del cep

C.D.S. - SIMBAD4 rel 1.7 - 2019.04.20CEST19:27:35

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


Basic data :
* del Cep -- Classical Cepheid (delta Cep 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:
cC* (), * (*,AG,...), ** (ADS,CCDM,...), IR (IRAS,IRC,...), V* (V*,AAVSO), UV (CEL,TD1)
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] : coordinates error major axis, minor axis (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) :
22 29 10.2565329781 +58 24 54.684865728 (Optical) [ 0.3933 0.3766 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] : coordinates error major axis, minor axis (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) :
22 29 10.2565329781 +58 24 54.684865728 [ 0.3933 0.3766 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] : coordinates error major axis, minor axis (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) :
22 27 18.5057705859 +58 09 31.707768139 [ 0.3933 0.3766 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] : coordinates error major axis, minor axis (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) :
105.1942942367307 +00.5306000623652 [ 0.3933 0.3766 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 :
17.647 4.113 [0.812 0.728 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) -24.00 [0.2] / z(~) -0.000080 [0.000001] / cz -24.00 [0.20]
   A 2006AstL...32..759G
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):
3.77 [0.16] 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:
F5Iab:+B7-8 D 2013AJ....146...93E
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 4.71 [~] C 2002yCat.2237....0D
B 4.35 [~] C 2002yCat.2237....0D
V 3.75 [~] C 2002yCat.2237....0D
I 3.219 [~] D 2006MNRAS.369..723N
G 14.4251 [7.1661] C 2018yCat.1345....0G
J 2.75 [~] C 2002yCat.2237....0D
H 2.47 [~] C 2002yCat.2237....0D
K 2.35 [~] C 2002yCat.2237....0D
SIMBAD with radius arcmin
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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!).
Some important notes on this object about identifications and objects associations.
notes:


The link on the acronym of the identifiers give access to the information for this acronym in the dictionary of nomenclature.
Identifiers (37) :
An access of full data is available using the icon Vizier near the identifier of the catalogue

V* del Cep GC 31421 IRC +60356 TYC 3995-1479-1
* 27 Cep GCRV 14138 2MASS J22291029+5824549 UBV 21546
* del Cep GEN# +1.00213306 N30 4955 uvby98 100213306
ADS 15987 A GSC 03995-01479 PLX 5443 WDS J22292+5825A
AG+58 1460 HD 213306 PMC 90-93 594 WEB 19873
BD+57 2548 HIC 110991 PPM 40731 AAVSO 2225+57
CCDM J22292+5825A HIP 110991 ROT 3272 Gaia DR2 2200153454723522432
CEL 5480 HR 8571 SAO 34508
CSI+57 2548 1 IDS 22254+5754 A SKY# 42788
FK5 847 IRAS 22273+5809 TD1 29132

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References (61 between 2014 and 2019) (Total 663)
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 :

                from: to:

                 or select by : (not exhaustive, explanation here)


Collections of Measurements


distance : 1    velocities : 18    ROT : 1    PM : 6    Fe_H : 2    PLX : 2    MK : 7    V* : 2   

   

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 (1)

 | distance Q unit|  err-        err+     | method |     reference     |
 -----------------------------------------------------------------------
 |    0.244   kpc |                       |Cep     |2011AJ....142...51L|
 

velocities (18)

 |typ|    Value    R   m.e.   |A (Nmes)|na,Q,dom ,   res    D| Obs.date | Rem.  |Or|     Reference     |
 -------------------------------------------------------------------------------------------------------
 |v  |  -12.33        3.71    |D (   9)|s , ,O   ,           |          |       |  |2018yCat.1345....0G|
 

rot (1)

 |  Vsini  [  err   ] (mes)|Q|     reference     |
 -------------------------------------------------
 |   9     [        ] (   )|D|1970CoKwa.189....0U|
 

pm (6)

 |  pm-ra  [   m.e   ]|  pm-de  [   m.e   ]|syst|     reference     |
 --------------------------------------------------------------------
 |  +17.647[    0.812]|   +4.113[    0.728]|ICRS|2018yCat.1345....0G|
 

fe_h (2)

 |Teff  log.g | Fe_H  c|CompStar |CatNo|     Reference     |
 -----------------------------------------------------------
 |            | 0.04   |SUN      |     |2013MNRAS.432..769T|
 

plx (2)

 |    plx    :    m.e     R |     reference     |
 ------------------------------------------------
 |   3.32    :   0.58       |1997A&A...323L..49P|
 

mk (7)

 |ds/mss|           Spectral type            |     reference     |
 -----------------------------------------------------------------
 |P /   |G1 IB SB,V                          |1960ApJ...131..330K|
 

v* (2)

 |     vartyp     |    Vmax     p     Vmin    |   period   | epoch (JD)   |D/rt %|     reference     |
 -----------------------------------------------------------------------------------------------------
m|DCEP            |   3.59      V    4.39     |   5.366    |              |      |2009A&A...504..959K|
 
Observing logs


ISO : 1    herschel : 6    IUE : 107   

   

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 0.002 90002001 SWS99 -1.00 -1.00 Del Cep F5Ib-G2 1998-05-03T20:10:44 2352 36672 14"x20" 337.2928 +58.4152 SWS_CAL 6999IH27

herschel (6)

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]
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 0.0018 1356 Del Cep 22 29 10.27 +58 24 54.7 OT2_pkervell_2 PacsRangeSpec 4499 2013-01-29T15:43:38 1342262542 get Herschel/PACS observation #1342262542 PACSSpec-DelCep -B 2 0.0018 1356 Del Cep 22 29 10.27 +58 24 54.7 OT2_pkervell_2 PacsRangeSpec 2249 2013-01-29T15:04:00 1342262541 get Herschel/PACS observation #1342262541 PACSSpec-DelCep -A 3 0.0018 1317 Del Cep 22 29 10.27 +58 24 54.7 OT2_pkervell_2 PacsRangeSpec 5843 2012-12-21T07:37:04 1342257634 get Herschel/PACS observation #1342257634 PACSSpec-DelCep -B3A 4 0.0018 948 Del Cep 22 29 10.27 +58 24 54.7 OT1_pkervell_1 SpirePhoto 859 2011-12-18T09:40:51 1342234917 get Herschel/SPIRE observation #1342234917 SPhoto-DelCep 5 0.0018 789 Del Cep 22 29 10.27 +58 24 54.7 OT1_pkervell_1 PacsPhoto 1163 2011-07-11T22:30:15 1342223970 get Herschel/PACS observation #1342223970 PACSPhot-DelCep-135 6 0.0018 789 Del Cep 22 29 10.27 +58 24 54.7 OT1_pkervell_1 PacsPhoto 1163 2011-07-11T22:09:49 1342223969 get Herschel/PACS observation #1342223969 PACSPhot-DelCep-045

iue (107)

 |Homogenized Name:  ComplID   |PROG |CL|D CAM IMAGE A| FES  MD|Obs.da  Time |ExpTim|m|CEB|S|      Comments      |F|     reference     |
 ---------------------------------------------------------------------------------------------------------------------------------------
 |HD 213306       :            |SGSBP|53|L LWR 03260 L|        |781224 092700|000360| |   |G|MAXDN=25X           |*|1996IUEML.C......0I|
 

External archives :

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

Data at NED - NASA/IPAC Extragalactic Database : del cep

Link by name to the catalogue in VizieR :

V* del Cep AG+58 1460 BD+57 2548 CCDM J22292+5825A CEL 5480
FK5 847 GSC 03995-01479 HD 213306 HIC 110991 HIP 110991
HR 8571 IRAS 22273+5809 IRC +60356 2MASS J22291029+5824549 PLX 5443
PPM 40731 SAO 34508 TD1 29132 TYC 3995-1479-1 uvby98 100213306
WDS J22292+5825A Gaia DR2 2200153454723522432

Search by coordinates in Vizier (radius: 5 arcsec)


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 .
The list of all annotations to SIMBAD objects can be found here .

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2019.04.20-19:27:36

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