Betelgeuse

Query : Betelgeuse

Basic data :
* alf Ori -- Red Supergiant
Origin of the objects types :

(Ref) Object type as listed in the reference "Ref"
(acronym) Object type linked to the acronym according to the original reference
() Anterior to 2007, before we can link the objet type to a reference, or given by the CDS team in some particular cases

Other object types: 		* (*,AG,...), ** (**,ADS,...), IR (EIC,IRAS,...), V* (V*,AAVSO), smm (JCMTSE,JCMTSF), s*r (1989ApJS), LP* (2009yCat), UV (TD1), NIR (2MASS)
Syntax of coordinates is : "ra dec (wtype) [error ellipse] quality bibcode" :
  • ra dec : right ascension and declination (unit and frame defined according to your Output Options)
    Grey values are increasing the original precision due to the computation of frame transformations
  • (wtype) : wavelength class for the origin of the coordinates (Rad, mm, IR, Optical, UV, Xray, Gam)
  • [error ellipse] : measurement uncertainty, on (ra,dec) if the positional angle is 90 degrees, on (majaxis,minaxis) otherwise (in mas at defined epoch in the original catalogue),
    position angle (in degrees North celestial pole to East)
  • quality : flag of quality
    • E ≥ 10"
    • D : 1-10" (and some old data)
    • C : 0.1-1"
    • B : 0.01-0.1" + 2MASS, Tyc
    • A : VLBI, Hipparcos
  • bibcode : bibcode of the coordinates reference
ICRS coord. (ep=J2000) : 		05 55 10.30536 +07 24 25.4304 (Optical) [ 9.04 5.72 90 ] A 2007A&A...474..653V
Syntax of coordinates is : "ra dec (wtype) [error ellipse] quality bibcode" :
  • ra dec : right ascension and declination (unit and frame defined according to your Output Options)
    Grey values are increasing the original precision due to the computation of frame transformations
  • (wtype) : wavelength class for the origin of the coordinates (Rad, mm, IR, Optical, UV, Xray, Gam)
  • [error ellipse] : measurement uncertainty, on (ra,dec) if the positional angle is 90 degrees, on (majaxis,minaxis) otherwise (in mas at defined epoch in the original catalogue),
    position angle (in degrees North celestial pole to East)
  • quality : flag of quality
    • E ≥ 10"
    • D : 1-10" (and some old data)
    • C : 0.1-1"
    • B : 0.01-0.1" + 2MASS, Tyc
    • A : VLBI, Hipparcos
  • bibcode : bibcode of the coordinates reference
FK5 coord. (ep=J2000 eq=2000) : 		05 55 10.30697 +07 24 25.4107 [ 9.04 5.72 90 ]
Syntax of coordinates is : "ra dec (wtype) [error ellipse] quality bibcode" :
  • ra dec : right ascension and declination (unit and frame defined according to your Output Options)
    Grey values are increasing the original precision due to the computation of frame transformations
  • (wtype) : wavelength class for the origin of the coordinates (Rad, mm, IR, Optical, UV, Xray, Gam)
  • [error ellipse] : measurement uncertainty, on (ra,dec) if the positional angle is 90 degrees, on (majaxis,minaxis) otherwise (in mas at defined epoch in the original catalogue),
    position angle (in degrees North celestial pole to East)
  • quality : flag of quality
    • E ≥ 10"
    • D : 1-10" (and some old data)
    • C : 0.1-1"
    • B : 0.01-0.1" + 2MASS, Tyc
    • A : VLBI, Hipparcos
  • bibcode : bibcode of the coordinates reference
FK4 coord. (ep=B1950 eq=1950) : 		05 52 27.79758 +07 23 57.7900 [ 9.04 5.72 90 ]
Syntax of coordinates is : "ra dec (wtype) [error ellipse] quality bibcode" :
  • ra dec : right ascension and declination (unit and frame defined according to your Output Options)
    Grey values are increasing the original precision due to the computation of frame transformations
  • (wtype) : wavelength class for the origin of the coordinates (Rad, mm, IR, Optical, UV, Xray, Gam)
  • [error ellipse] : measurement uncertainty, on (ra,dec) if the positional angle is 90 degrees, on (majaxis,minaxis) otherwise (in mas at defined epoch in the original catalogue),
    position angle (in degrees North celestial pole to East)
  • quality : flag of quality
    • E ≥ 10"
    • D : 1-10" (and some old data)
    • C : 0.1-1"
    • B : 0.01-0.1" + 2MASS, Tyc
    • A : VLBI, Hipparcos
  • bibcode : bibcode of the coordinates reference
Gal coord. (ep=J2000) : 		199.78723619 -08.95860329 [ 9.04 5.72 90 ]
Syntax of proper motions is : "pm-ra pm-dec [error ellipse] quality bibcode"
  • pm-ra : mu-ra*cos(dec) (expressed in the ICRS system in mas/yr)
  • pm-dec : mu-dec (expressed in the ICRS system in mas/yr)
  • [error ellipse] : error major axis and minor axis (in mas), orientation angle (in deg)
  • quality : flag of quality (A=best quality -> E=worst quality, {� } =unknown quality)
  • bibcode : bibcode of the proper motion reference
Proper motions mas/yr : 		27.54 11.30 [1.03 0.65 0] A 2007A&A...474..653V
Syntax of radial velocity (or/and redshift) is : "value [error] (wavelength) quality bibcode"
  • value : radial velocity or/and redshift (Heliocentric frame) according to your Output Options
    (redshift may be not displayed if the data value is <0 and the database inside value is a radial velocity)
  • [error] : error of the corresponding value displayed before
  • (wavelength) : wavelength range of the measurement : Rad, mm, IR, Opt, UV, Xray, Gam or  '∼'(unknown)
  • quality : flag of quality ( A=best quality -> E=worst quality, ∼=unknown quality)
  • bibcode : bibcode of the value's origin
Radial velocity / Redshift / cz : 		V(km/s) 21.91 [0.51] / z(~) 0.000073 [0.000002] / cz 21.91 [0.51]
   A 2005A&A...430..165F
Syntax of parallax is : 'value quality [error] bibcode'
  • value : parallax value
  • quality : flag of quality (A=best quality -> E=worst quality, {� } =unknown quality)
  • [error] : mean error
  • bibcode : bibcode of the parallax reference
Parallaxes (mas): 		6.55 [0.83] A 2007A&A...474..653V
Spectral type is made of 3 parts: %coding is composed of 4 parts :
  • the spectral type, which is made of a temperature class, eventually a luminosity class (roman number) and/or spectral peculiarities;
  • a quality letter: A=best quality→E=worst quality, {� } =unknown quality %
  • a quality letter: A=best quality -> E=worst quality, {� } =unknown quality
  • bibcode : bibcode of the spectral type reference
Spectral type: 		M1-M2Ia-Iab B 1989ApJS...71..245K
Syntax of fluxes (or magnitudes) is : "filter-name (System) flux-value [error] quality MultVarFlags bibcode"
  • filter-name : U, B, V, R, I, G, J, H, K, u, g, r, i, z
  • (System) : may be AB (default is Vega)
  • flux-value : value of flux or magnitude
  • [error] : error value
  • quality : flag of quality of the flux value ( A=best quality -> E=worst quality, {� } =unknown quality)
  • MultVarFlags : Mult is zero or one char (J) for joined photometry ; Var can be zero or two chars (V[0-4])
  • bibcode : bibcode of the flux reference
Fluxes (8) :
U 4.38 [~] C 1966CoLPL...4...99J
B 2.27 [~] C 1966CoLPL...4...99J
V 0.42 [~] C 1966CoLPL...4...99J
R -1.17 [~] C 2002yCat.2237....0D
I -2.45 [~] C 2002yCat.2237....0D
J -3.00 [~] C 2002yCat.2237....0D
H -3.73 [~] C 2002yCat.2237....0D
K -4.05 [~] C 2002yCat.2237....0D
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Suggestions are: crowded field: 0.5 to 1.5 arcsec, 3 arcsec otherwise; uncertain coordinates (SIMBAD quality E or coordinates without reference): 5 to 30 arsec (risky!). sed-help-icon

The link on the acronym of the identifiers give access to the information for this acronym in the dictionary of nomenclature.
Identifiers (46) :
An access of full data is available using the icon Vizier near the identifier of the catalogue

* alf Ori GCRV 3679 2MASS J05551028+0724255 TYC 129-1873-1
* 58 Ori GEN# +1.00039801 N30 1266 UBV 21314
** H 639A GSC 00129-01873 NAME Betelgeuse V* alf Ori
** KAR 1 HD 39801 PLX 1362 WDS J05552+0724Aa,Ab
ADS 4506 AP HIC 27989 PLX 1362.00 WDS J05552+0724Aa,Ac
AG+07 681 HIP 27989 PMC 90-93 162 WDS J05552+0724A
BD+07 1055 HR 2061 PPM 149643 WEB 5485
CCDM J05552+0724AP IRAS 05524+0723 RAFGL 836 YZ 7 2503
CSI+07 1055 1 IRC +10100 SAO 113271 [LFO93] 0552+07
EIC 108 JCMTSE J055510.1+072426 SKY# 9804 AAVSO 0549+07
FK5 224 JCMTSF J055510.1+072426 TD1 5587
GC 7451 JP11 1282 TIC 269273552

References (257 between 2019 and 2024) (Total 1682)
Simbad bibliographic survey began in 1850 for stars (at least bright stars) and in 1983 for all other objects (outside the solar system).
Follow new references on this object
                Reference summaries :

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                 or select by : (not exhaustive, explanation here)

Collections of Measurements


velocities : 19    V* : 1    ROT : 1    Fe_H : 8    PLX : 3    PM : 4    MK : 23   

   

Warning : measurements from IRAS, IRC, SAO, CL.g (ACO), GJ have been removed
(they are still available using the icon Vizier near the identifier of the catalogue, or at the bottom of the page in the section "External links" to get the full data)

velocities (19) 

 |typ|    Value    R   m.e.  |A (Nmes)|na,Q,dom ,   res    D| Obs.date | Rem.  |Or|     Reference     |
 ------------------------------------------------------------------------------------------------------
 |v  |   20.070       1.470  |B (    )|s , ,Opt ,           |          |       |  |2023ApJS..266...11B|

v* (1) 

 |     vartyp     |    Vmax     p     Vmin    |   period   | epoch (JD)   |D/rt %|     reference     |
 -----------------------------------------------------------------------------------------------------
m|SRC             |   0.00      V    1.30     | 2335.000    |              |      |2009yCat....1.2025S|

rot (1) 

 |  Vsini  [  err   ] (mes)|Q|     reference     |
 -------------------------------------------------
 |  14.300 [  3.800 ] (   )| |2023ApJS..266...11B|

fe_h (8) 

 | Teff  log.g | Fe_H  c|CompStar |CatNo|     Reference     |
 ------------------------------------------------------------
 |  3779 -0.4620|-0.1260  |SUN      |     |2023ApJS..266...11B|

plx (3) 

 |    plx    :    m.e     R |     reference     |
 ------------------------------------------------
m|   7.63    :   1.64       |1997A&A...323L..49P|

pm (4) 

 |  pm-ra  [   m.e   ]|  pm-de  [   m.e   ]|syst|     reference     |
 --------------------------------------------------------------------
 |  +27.54 [    1.03 ]|  +11.30 [    0.65 ]|ICRS|2007A&A...474..653V|

mk (23) 

 |ds/mss|           Spectral type            |     reference     |
 -----------------------------------------------------------------
 |  /   |M2II                                |2020MNRAS.491.2280S|
Observing logs


herschel : 28    ISO : 10    IUE : 690   

   

Warning : measurements from IRAS, IRC, SAO, CL.g (ACO), GJ have been removed
(they are still available using the icon Vizier near the identifier of the catalogue, or at the bottom of the page in the section "External links" to get the full data)

herschel (28)

The 1 column in color are computed by VizieR, and are not part of the original data.

Note: (see also the postcard server)

VI/139/herschel
Post annotation 		Herschel Observation Log (Herschel Science Centre, 2013) [ReadMe+ftp]
2013yCat.6139....0H

The Herschel Observation Log (37093 rows)		img(gal)
start AladinLite 
 Full      _r     OD   Target                                 RAJ2000      DEJ2000    Proposal           AOT                 Dur          Start            ObsId       PACS        HIFI        SPIRE    Label                                                                                                                 
        arcmin                                               "h:m:s"      "d:m:s"                                            s             s                                                                                                                                                                                 


    1   0.0013  1409  Betelgeuse                           05 55 10.31  +07 24 25.4  OT1_vbujarra_4     HifiPoint           1448  2013-03-22T23:32:03  1342268235              get Herschel/HIFI observation #1342268235               Betelgeuse-CI-370                                                                                                     
    2   0.0013  1406  Betelgeuse                           05 55 10.31  +07 24 25.4  OT1_vbujarra_4     HifiPoint            418  2013-03-20T07:53:33  1342267970              get Herschel/HIFI observation #1342267970               Betelgeuse-CII                                                                                                        
    3   0.0013  1219  Betelgeuse                           05 55 10.31  +07 24 25.4  OT1_vbujarra_4     PacsLineSpec         349  2012-09-13T19:31:30  1342250958  get Herschel/PACS observation #1342250958                           Betelgeuse-OI                                                                                                         
    4   0.0013  1213  Betelgeuse                           05 55 10.31  +07 24 25.4  OT1_vbujarra_4     HifiPoint           1011  2012-09-07T18:44:32  1342250725              get Herschel/HIFI observation #1342250725               Betelgeuse-CI-609                                                                                                     
    5   0.0013  1050  ALPHA ORI                            05 55 10.31  +07 24 25.4  GT2_proyer_2       PacsPhoto           3271  2012-03-29T09:54:06  1342242657  get Herschel/PACS observation #1342242657                           PPhoto-ALPHA_ORI_G_135                                                                                                
    6   0.0013  1050  ALPHA ORI                            05 55 10.31  +07 24 25.4  GT2_proyer_2       PacsPhoto           3271  2012-03-29T08:58:32  1342242656  get Herschel/PACS observation #1342242656                           PPhoto-ALPHA_ORI_G_45                                                                                                 
    7   0.0013   703  ALPHA ORI                            05 55 10.31  +07 24 25.4  KPGT_mgroen01_1    PacsRangeSpec       1135  2011-04-17T17:57:11  1342218757  get Herschel/PACS observation #1342218757                           PSpecR-red-ALPHA ORI                                                                                                  
    8   0.0013   703  ALPHA ORI                            05 55 10.31  +07 24 25.4  KPGT_mgroen01_1    PacsRangeSpec       2263  2011-04-17T17:17:16  1342218756  get Herschel/PACS observation #1342218756                           PSpecR-blue-ALPHA ORI                                                                                                 
    9   0.0013   698  Betelgeuse                           05 55 10.31  +07 24 25.4  KPGT_vbujarra_1    HifiPoint           3776  2011-04-12T05:19:51  1342218422              get Herschel/HIFI observation #1342218422               PSP2_HStars-Set03b -Betelgeuse                                                                                        
   10   0.0013   508  Betelgeuse                           05 55 10.31  +07 24 25.4  KPGT_vbujarra_1    HifiPoint           3627  2010-10-03T21:23:45  1342205765              get Herschel/HIFI observation #1342205765               PSP2_HStars-Set16  -Betelgeuse                                                                                        
   11   0.0013   487  ALPHA ORI                            05 55 10.31  +07 24 25.4  KPGT_mgroen01_1    PacsPhoto           5129  2010-09-13T12:09:33  1342204436  get Herschel/PACS observation #1342204436                           PPhoto-ALPHA_ORI_135                                                                                                  
   12   0.0013   487  ALPHA ORI                            05 55 10.31  +07 24 25.4  KPGT_mgroen01_1    PacsPhoto           5129  2010-09-13T10:43:01  1342204435  get Herschel/PACS observation #1342204435                           PPhoto-ALPHA_ORI_45                                                                                                   
   13   0.0013   339  Betelgeuse                           05 55 10.31  +07 24 25.4  KPGT_vbujarra_1    HifiPoint           1762  2010-04-18T14:32:49  1342195057              get Herschel/HIFI observation #1342195057               PSP2_HStars-Set06d -Betelgeuse                                                                                        
   14   0.0013   338  Betelgeuse                           05 55 10.31  +07 24 25.4  KPGT_vbujarra_1    HifiPoint           1487  2010-04-17T13:36:42  1342194791              get Herschel/HIFI observation #1342194791               PSP2_HStars-Set07e -Betelgeuse                                                                                        
   15   0.0013   338  Betelgeuse                           05 55 10.31  +07 24 25.4  KPGT_vbujarra_1    HifiPoint           3707  2010-04-17T04:54:28  1342194778              get Herschel/HIFI observation #1342194778               PSP2_HStars-Set02a -Betelgeuse                                                                                        
   16   0.0013   335  Betelgeuse                           05 55 10.31  +07 24 25.4  KPGT_vbujarra_1    HifiPoint           1650  2010-04-14T11:01:18  1342194667              get Herschel/HIFI observation #1342194667               PSP2_HStars-Set05c -Betelgeuse                                                                                        
   17   0.0013   333  Betelgeuse                           05 55 10.31  +07 24 25.4  KPGT_vbujarra_1    HifiPoint            406  2010-04-12T10:20:13  1342194542              get Herschel/HIFI observation #1342194542               PSP2_HStars-Set17  -Betelgeuse                                                                                        
   18   0.0013   333  Betelgeuse                           05 55 10.31  +07 24 25.4  KPGT_vbujarra_1    HifiPoint           1746  2010-04-12T09:49:43  1342194541              get Herschel/HIFI observation #1342194541               PSP2_HStars-Set12f -Betelgeuse                                                                                        
   19   0.0013   327  alpha ori                            05 55 10.31  +07 24 25.4  KPGT_mgroen01_1    SpireSpectrometer   2530  2010-04-06T03:19:34  1342193663                          get Herschel/SPIRE observation #1342193663   SSpec-0000-alpha Ori                                                                                                  
   20   0.0013   301  alpha ori                            05 55 10.31  +07 24 25.4  KPGT_mgroen01_1    SpirePhoto          4408  2010-03-11T15:12:30  1342192099                          get Herschel/SPIRE observation #1342192099   SPhoto-0001 -R Dor - alpha ori                                                                                        
   21   0.0013   292  Betelgeuse                           05 55 10.31  +07 24 25.4  KPGT_vbujarra_1    HifiPoint           1575  2010-03-02T13:09:34  1342191590              get Herschel/HIFI observation #1342191590               PSP2_HStars-Set14g -Betelgeuse                                                                                        
   22   5.0304   656  AlphaOri_RTInstability               05 55 27.00  +07 27 17.0  DDT_ldecin_2       PacsLineSpec         600  2011-02-28T19:01:48  1342214870  get Herschel/PACS observation #1342214870                           PSpecL-AOri_OI63_Atomic_2_RTInstability_Wind                                                                          
   23   6.0786   673  AlphaOri_ShockFront                  05 55 22.00  +07 29 46.0  DDT_ldecin_2       HifiPoint           3405  2011-03-18T16:30:24  1342216361              get Herschel/HIFI observation #1342216361               HIFI-AOri_CII_Atomic_2_ShockFront -resched                                                                            
   24   6.0786   656  AlphaOri_ShockFront                  05 55 22.00  +07 29 46.0  DDT_ldecin_2       PacsLineSpec         613  2011-02-28T19:38:08  1342214873  get Herschel/PACS observation #1342214873                           PSpecL-AOri_CII_Atomic_5_ShockFront                                                                                   
   25   6.0786   656  AlphaOri_ShockFront                  05 55 22.00  +07 29 46.0  DDT_ldecin_2       PacsLineSpec         598  2011-02-28T19:13:55  1342214871  get Herschel/PACS observation #1342214871                           PSpecL-AOri_OI63_Atomic_3_ShockFront                                                                                  
   26   6.6191   656  AlphaOri_ExternalShock               05 55 37.00  +07 24 18.0  DDT_ldecin_2       PacsLineSpec         607  2011-02-28T18:49:34  1342214869  get Herschel/PACS observation #1342214869                           PSpecL-AOri_OI63_Atomic_1_Shock                                                                                       
   27   9.3315   673  AlphaOri_FlatFront                   05 55 32.00  +07 32 03.0  DDT_ldecin_2       HifiPoint           3405  2011-03-18T15:31:39  1342216360              get Herschel/HIFI observation #1342216360               HIFI-AOri_CII_Atomic_1_FlatFront -resched                                                                             
   28   9.3315   656  AlphaOri_FlatFront                   05 55 32.00  +07 32 03.0  DDT_ldecin_2       PacsLineSpec         599  2011-02-28T19:26:00  1342214872  get Herschel/PACS observation #1342214872                           PSpecL-AOri_OI63_Atomic_4_FlatFront

iso (10)

The 2 columns in color are computed by VizieR, and are not part of the original data.
Note: Quick-look images of the data, and specific documentation, are accessible by clicking on the TDT observation identifier
VI/111/isolog
Post annotation 		ISO Observation Log (ISO Data Centre, 2004) [ReadMe+ftp]

*The ISO Observation Log[image] (36737 rows) (Note)		img(gal)
start AladinLite 
 Full      _r        TDT    AOT    minLam  maxLam  Target                                 oStart         oLen    recno   FOV                  RAJ2000   DEJ2000 cal  ObsID    abs  PropID  
        arcmin                      um      um                                             s             s                                     deg       deg                              


    1     0.005  66302735  SWS02   23.87   35.64  BETELGEUSE                      1997-09-09T11:45:02    970     28023  33"x20"             088.7930  +07.4070      VBUJARRA +    PPNII   
    2     0.005  66601236  LWS02   42.36  186.10  BETELGEUSE                      1997-09-12T06:34:43   1524     28104  84" D               088.7930  +07.4070      VBUJARRA +    PPNII   
    3     0.022  69201980  SWS01    2.38   45.21  alpha Ori                       1997-10-08T06:35:21   6538     28999  33"x20"             088.7933  +07.4071      SPRICE   +    STARTYP2
    4     0.041  87102501  SWS07   25.99   35.36  ALPHA ORI                       1998-04-04T19:44:13   1376     36172  40"x17"             088.7923  +07.4068      MHAAS    +    MORESTAR
    5     0.041  87102502  LWS04   63.13   63.23  ALPHA ORI                       1998-04-04T20:07:53   1786     36173  84" D               088.7923  +07.4068      MHAAS    +    MORESTAR
    6     0.041  87102503  LWS02   42.35  182.77  ALPHA ORI                       1998-04-04T20:38:23   1286     36174  84" D               088.7923  +07.4068      MHAAS    +    MORESTAR
    7     0.044  87201401  LWS01   43.05  195.88  Alf Ori                         1998-04-05T20:21:08   3429     36213  84" D               088.7922  +07.4070      MBARLOW       DUST5   
    8     3.990  69201840  LWS02   42.36  176.84  ALPHA ORI OFF                   1997-10-08T06:22:33    716     28998  84" D               088.8284  +07.4635      MHAAS    +    MORESTAR
    9     4.994  66601237  LWS02   42.64  176.34  BETELGEUSE OFF                  1997-09-12T07:01:01    664     28105  84" D               088.7930  +07.4903      VBUJARRA +    PPNII   
   10     7.732  87201402  LWS01   43.05  195.88  Alf Ori off                     1998-04-05T21:19:13   1330     36214  84" D               088.6630  +07.4054      MBARLOW       DUST5

iue (690) 

 |Homogenized Name:  ComplID   |PROG |CL|D CAM IMAGE A| FES  MD|Obs.da  Time |ExpTim|m|CEB|S|      Comments      |F|     reference     |
 ---------------------------------------------------------------------------------------------------------------------------------------
 |HD 39801        :            |AOOAD|49|L LWP 24311 L|12297 FU|921115 103500|000008| |352|G|E=192,C=80,B=32     |*|1996IUEML.C......0I|

External archives :

Archive data at HEASARC - High-Energy Astrophysics Science Archive Research Center

Data at NED - NASA/IPAC Extragalactic Database : Betelgeuse

Link by name to the catalogue in VizieR :

AG+07 681 BD+07 1055 CCDM J05552+0724AP FK5 224 GSC 00129-01873
HD 39801 HIC 27989 HIP 27989 HR 2061 IRAS 05524+0723
IRC +10100 2MASS J05551028+0724255 PLX 1362 PPM 149643 RAFGL 836
SAO 113271 TD1 5587 TYC 129-1873-1 V* alf Ori WDS J05552+0724Aa,Ab
WDS J05552+0724Aa,Ac WDS J05552+0724A

Search by coordinates in Vizier (radius: 5 arcsec)

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