CDS

HIP104214

C.D.S. - SIMBAD4 rel 1.7 - 2021.01.16CET01:50:39

Available data : Basic data  •  Identifiers  •  Plot & images  •  Bibliography  •  Measurements  •  External archives  •  Notes  •  Annotations

Basic data :
* 61 Cyg A -- Variable of BY Dra type
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: 		* (2018A&A,HD,...), PM* (2018yCat,Ci,...), UV (2EUVE,EUVE,...), X (2015A&A,1E,...), ** (ADS,CCDM,...), V* (NSV,V*), IR (IRC,2MASS), Er* ([GKL99]), BY* (2017ARep), Ro* (1996ApJ)
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) : 		21 06 53.9396100677 +38 44 57.897024357 (Optical) [ 0.0730 0.0863 90 ] A 2018yCat.1345....0G
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) : 		21 06 53.9415781730 +38 44 57.917291311 [ 0.0730 0.0863 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) : 		21 04 39.1713354084 +38 30 09.693381743 [ 0.0730 0.0863 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) : 		082.3197392495458 -05.8181051902416 [ 0.0730 0.0863 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 : 		4164.174 3249.991 [0.192 0.250 90] A 2018yCat.1345....0G
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) -65.82 [0.06] / z(spectroscopic) -0.000220 [0.000000] / cz -65.81 [0.06]
   (Opt) A 2018A&A...619A..81H
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): 		285.9459 [0.1008] A 2018yCat.1345....0G
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: 		K5V 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 (9) :
U 7.50 [~] C 2002yCat.2237....0D
B 6.39 [~] A 1978A&AS...34....1N
V 5.21 [~] A 1978A&AS...34....1N
R 4.19 [~] B 1966CoLPL...4...99J
G 4.7165 [0.0026] C 2018yCat.1345....0G
I 3.54 [~] B 1966CoLPL...4...99J
J 3.12 [~] C 2002yCat.2237....0D
H 2.50 [~] C 2002yCat.2237....0D
K 2.68 [0.05] C 2009ApJ...694.1085V
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VizieR photometry viewer    sed-help-icon
within radius arcsec The VizieR photometry tool allows for easy visualization of photometry points extracted around the Simbad position from photometry-enabled catalogues in VizieR.
The search radius has to be specified by the user. It is currently limited to a maximum of 30 arcsec. It depends mostly on the precision or quality of the coordinates (SIMBAD and VizieR catalogs), the resolution of the images from which the sources were extracted, source extent, and source crowding.
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!).

Hierarchy : number of linked objects
whatever the membership probability is (see description here ) :

: 1 : 1 Display criteria :

The link on the acronym of the identifiers give access to the information for this acronym in the dictionary of nomenclature.
Identifiers (50) :
An access of full data is available using the icon Vizier near the identifier of the catalogue

HD 201091 GCRV 13272 2MASS J21065341+3844529 UBV 18285
* 61 Cyg A GEN# +1.00201091A NLTT 50559 USNO-B1.0 1287-00443357
ADS 14636 A GJ 820 A NSV 13543 USNO 900
AG+38 2138 HIC 104214 8pc 287.13A V* V1803 Cyg
ASCC 531487 HIP 104214 PLX 5077 WDS J21069+3845A
BD+38 4343 HR 8085 PPM 86045 WEB 18980
CCDM J21069+3844A IRC +40469 2RE J210651+384359 Zkh 315
Ci 20 1259 JP11 3309 2RE J2106+384 [B10] 5433
CSI+38 4343 1 Karmn J21068+387 ROT 3077 [GKL99] 398
1E 2104.8+3831 LFT 1604 RX J2106.8+3844 [RHG95] 3300
2EUVE J2106+38.7 LHS 62 SAO 70919 Gaia DR2 1872046574983507456
EUVE J2106+38.7 LSPM J2106+3844N SKY# 40143
GC 29509 LTT 16179 TYC 3168-2800-1

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References (109 between 2016 and 2021) (Total 956)
Simbad bibliographic survey began in 1850 for stars (at least bright stars) and in 1983 for all other objects (outside the solar system).
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                Reference summaries :

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                 or select by : (not exhaustive, explanation here)

Collections of Measurements


distance : 2    diameter : 1    velocities : 18    ROT : 7    PM : 9    Fe_H : 35    PLX : 3    MK : 43    V* : 3   

   

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)

distance (2) 

 | distance Q unit|  err-        err+     | method |     reference     |
 -----------------------------------------------------------------------
 |    3.4972  pc  |  -0.0012     +0.0012  |paral   |2018yCat.1345....0G|

diameter (1) 

 |diameterQ unit| error  | filter | method |     reference     |
 ---------------------------------------------------------------
 |1.59E+00  mas |8.00E-03|        |Interfer|2009ApJ...694.1085V|

velocities (18) 

 |typ|    Value    R   m.e.   |A (Nmes)|na,Q,dom ,   res    D| Obs.date | Rem.  |Or|     Reference     |
 -------------------------------------------------------------------------------------------------------
 |V  |  -65.82        0.06    |  (    )|s ,A,O   ,           |          |       |  |2018A&A...619A..81H|

rot (7) 

 |  Vsini  [  err   ] (mes)|Q|     reference     |
 -------------------------------------------------
m|   4.72  [        ] (   )| |2010A&A...520A..79M|

pm (9) 

 |  pm-ra  [   m.e   ]|  pm-de  [   m.e   ]|syst|     reference     |
 --------------------------------------------------------------------
 |+4164.174[    0.192]|+3249.991[    0.250]|ICRS|2018yCat.1345....0G|

fe_h (35) 

 |Teff  log.g | Fe_H  c|CompStar |CatNo|     Reference     |
 -----------------------------------------------------------
 | 4481 4.67  |-0.14   |SUN      |     |2017AJ....153...21L|

plx (3) 

 |    plx    :    m.e     R |     reference     |
 ------------------------------------------------
 | 285.9459  :   0.1008     |2018yCat.1345....0G|

mk (43) 

 |ds/mss|           Spectral type            |     reference     |
 -----------------------------------------------------------------
m|  /   |K5V                                 |2009A&A...508.1313F|

v* (3) 

 |     vartyp     |    Vmax     p     Vmin    |   period   | epoch (JD)   |D/rt %|     reference     |
 -----------------------------------------------------------------------------------------------------
 |BY              |   5.190     V    5.270    |            |              |      |2017ARep...61...80S|
Observing logs


ISO : 1    herschel : 2    IUE : 33   

   

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)

iso (1)

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 (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     0.589  56200313  PHT40    2.47    8.95  61 Cyg A                        1997-05-31T05:28:14    236     23841  24"x24"             316.7265  +38.7397      SPRICE   +    STARTYP1

herschel (2)

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   0.0007   355  HIP104214                            21 06 53.94  +38 44 57.9  KPOT_ceiroa_1      PacsPhoto            558  2010-05-03T23:32:02  1342195782  get Herschel/PACS observation #1342195782                           PACS100/160 -HIP104214 - 110                                                                                          
    2   0.0007   355  HIP104214                            21 06 53.94  +38 44 57.9  KPOT_ceiroa_1      PacsPhoto            558  2010-05-03T23:21:41  1342195781  get Herschel/PACS observation #1342195781                           PACS100/160 -HIP104214 - 70

iue (33) 

 |Homogenized Name:  ComplID   |PROG |CL|D CAM IMAGE A| FES  MD|Obs.da  Time |ExpTim|m|CEB|S|      Comments      |F|     reference     |
 ---------------------------------------------------------------------------------------------------------------------------------------
 |HD 201091       :            |RPSTD|46|L LWR 12743 L|19231 FO|820308 203900|001440| |5X2|G|E=2X,C=235,B=35     |*|1996IUEML.C......0I|

External archives :

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

Data at NED - NASA/IPAC Extragalactic Database : HIP104214

Link by name to the catalogue in VizieR :

HD 201091 AG+38 2138 BD+38 4343 CCDM J21069+3844A EUVE J2106+38.7
GJ 820 A HIC 104214 HIP 104214 HR 8085 IRC +40469
LHS 62 LSPM J2106+3844N 2MASS J21065341+3844529 NLTT 50559 NSV 13543
PLX 5077 PPM 86045 2RE J210651+384359 2RE J2106+384 SAO 70919
TYC 3168-2800-1 USNO-B1.0 1287-00443357 V* V1803 Cyg WDS J21069+3845A [GKL99] 398
Gaia DR2 1872046574983507456

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Annotations :
Annotations allow a user to add a note or report an error concerning the astronomical object and its data. It requires registration to post a note. See description .
Please, have a look at Best practices. The list of all annotations to SIMBAD objects can be found here .

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2021.01.16-01:50:40

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