V* OU Gem

C.D.S. - SIMBAD4 rel 1.7 - 2018.11.16CET01:07:57

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


Basic data :
HD 45088 -- 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:
BY* (), * (Ref,AG,...), X (2E,1ES,...), ** (Ref,**,...), SB* (CABS,CCABS,...), PM* (Ref,LSPM,...), IR (IRAS,2MASS,...), UV (2EUVE,EUVE,...), Fl* ([GKL99]), V* (V*)
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 and convolved with error on propermotion),
    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) :
06 26 10.2539732357 +18 45 24.784795160 (Optical) [ 0.0914 0.0804 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 and convolved with error on propermotion),
    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) :
06 26 10.2539732357 +18 45 24.784795160 [ 0.0914 0.0804 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 and convolved with error on propermotion),
    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) :
06 23 14.3730355837 +18 47 20.583324089 [ 4.8509 2.7012 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 and convolved with error on propermotion),
    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) :
193.4098737042465 +03.0898879498496 [ 0.0914 0.0804 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 :
-124.020 -159.335 [0.097 0.054 90] A 2016A&A...595A...2G
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) -8.40 [0.15] / z(~) -0.000028 [0.000001] / cz -8.40 [0.15]
   A 2004MNRAS.349.1069K
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):
67.7317 [0.1099] 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:
K2Ve C 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 8.402 [~] C 2010MNRAS.403.1949K
B 7.74 [~] C 2010MNRAS.403.1949K
V 6.768 [~] C 2010MNRAS.403.1949K
R 6.2 [~] E 2003AJ....125..984M
I 5.8 [~] E 2003AJ....125..984M
G 6.4739 [0.0010] C 2018yCat.1345....0G
J 5.209 [0.268] D 2003yCat.2246....0C
H 4.545 [0.036] C 2003yCat.2246....0C
K 4.271 [0.036] C 2003yCat.2246....0C
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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!).

The link on the acronym of the identifiers give access to the information for this acronym in the dictionary of nomenclature.
Identifiers (55) :
An access of full data is available using the icon Vizier near the identifier of the catalogue

V* OU Gem GC 8313 PLX 1489 TYC 1336-16-1
** BU 1191 GCRV 57534 PMC 90-93 5892 UBV 6415
ADS 5054 AB GEN# +1.00045088J PMSC 06203+1849 UBV M 12069
AG+18 595 GJ 233 PPM 122473 USNO-B1.0 1087-00112680
ASCC 847505 GJ 233 A 2RE J062609+184514 uvby98 100045088 ABV
BD+18 1214 GJ 233 B 2RE J0626+184 WDS J06262+1845AB
CABS 62 HD 45088 RE J062607+184455 WEB 6110
CCABS 50 HIC 30630 RE J0626+184 WISEA J062610.15+184523.3
CCDM J06262+1845AB HIP 30630 RX J0626.1+1845 YZ 18 2140
2E 1646 IRAS 06232+1847 1RXS J062610.2+184527 [FS2003] 0367
2E 0623.2+1847 LSPM J0626+1845 SAO 95677 [GKL99] 157
1ES 0623+18.7 LTT 11843 SBC7 280 Gaia DR2 3372159045216183552
2EUVE J0626+18.7 2MASS J06261024+1845249 SBC9 402 Gaia DR1 3372159040917375360
EUVE J0626+18.7 NLTT 16509 SKY# 11043

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References (12 between 2014 and 2019) (Total 213)
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


distance : 2    velocities : 5    ROT : 1    PM : 5    Fe_H : 8    PLX : 4    MK : 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 (2)

 | distance Q unit|  err-        err+     | method |     reference     |
 -----------------------------------------------------------------------
 |   14.7641  pc  |  -0.0240     +0.0240  |paral   |2018yCat.1345....0G|
 

velocities (5)

 |typ|    Value    R   m.e.  |A (Nmes)|na,Q,dom ,   res    D| Obs.date | Rem.  |Or|     Reference     |
 ------------------------------------------------------------------------------------------------------
 |v  |   -8.4                |  (    )|s , ,    ,           |          |       |  |1995A&AS..114..269D|
 

rot (1)

 |  Vsini  [  err   ] (mes)|Q|     reference     |
 -------------------------------------------------
 |   9.90  [        ] (   )|D|2012A&A...547A.106M|
 

pm (5)

 |  pm-ra  [   m.e   ]|  pm-de  [   m.e   ]|syst|     reference     |
 --------------------------------------------------------------------
 | -125.6  [   14.3  ]| -160.5  [   14.5  ]|ICRS|2016ApJS..224...36K|
 

fe_h (8)

 |Teff  log.g | Fe_H  c|CompStar |CatNo|     Reference     |
 -----------------------------------------------------------
 | 4959 4.30  |-0.21   |SUN      |     |2008A&A...489..923M|
 

plx (4)

 |    plx    :    m.e     R |     reference     |
 ------------------------------------------------
m|  68.460   :   0.340      |2016A&A...595A...2G|
 

mk (2)

 |ds/mss|           Spectral type            |     reference     |
 -----------------------------------------------------------------
 |  /   |K2Ve                                |1989ApJS...71..245K|
 
Observing logs


IUE : 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)

iue (3)

 |Homogenized Name:  ComplID   |PROG |CL|D CAM IMAGE A| FES  MD|Obs.da  Time |ExpTim|m|CEB|S|      Comments      |F|     reference     |
 ---------------------------------------------------------------------------------------------------------------------------------------
 |HD 45088        :            |FSDJL|46|L SWP 15154 L| 5957 FO|811002 113700|003600| |207|G|C=105,B=90          |*|1996IUEML.C......0I|
 

External archives :

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

Data at NED - NASA/IPAC Extragalactic Database : V* OU Gem

Link by name to the catalogue in VizieR :

V* OU Gem AG+18 595 BD+18 1214 CABS 62 CCDM J06262+1845AB
2E 1646 EUVE J0626+18.7 GJ 233 GJ 233 A GJ 233 B
HD 45088 HIC 30630 HIP 30630 IRAS 06232+1847 LSPM J0626+1845
2MASS J06261024+1845249 NLTT 16509 PLX 1489 PPM 122473 2RE J062609+184514
2RE J0626+184 1RXS J062610.2+184527 SAO 95677 TYC 1336-16-1 USNO-B1.0 1087-00112680
uvby98 100045088 ABV WDS J06262+1845AB WISEA J062610.15+184523.3 [GKL99] 157 Gaia DR2 3372159045216183552
Gaia DR1 3372159040917375360

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2018.11.16-01:07:57

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