HD 7902

Query : HD 7902

Basic data :
HD 7902 -- Blue Supergiant
Other object types: otypes_help 		* (1946UppAn,HD,...), ** (**,ADS,...), s*b (1975A&A), Em* (EM*,[KW97]), V* (CSV,NSV), NIR (2MASS)
ICRS coord. (ep=J2000) : 		01 19 51.7356954096 +58 12 29.323671624 (Optical) [ 0.0086 0.0117 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		01 16 42.0694854154 +57 56 45.275890744 [ 0.0086 0.0117 90 ]
Gal coord. (ep=J2000) : 		126.6800674681333 -04.4565938670901 [ 0.0086 0.0117 90 ]
Proper motions mas/yr : 		-1.560 -0.809 [0.013 0.016 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz : 		V(km/s) 83.392 [1.469] / z(spectroscopic) 0.000278 [0.000005] / cz 83.40 [1.47]
   (Opt) B 2021A&A...647A..19T
Parallaxes (mas): 		0.3679 [0.0169] A 2020yCat.1350....0G
Spectral type: 		B5Iab C 2024A&A...690A.176N
Fluxes (7) :
U 7.00 [~] C 2002yCat.2237....0D
B 7.37 [~] C 2002yCat.2237....0D
V 6.96 [~] C 2002yCat.2237....0D
G 6.842597 [0.002893] C 2020yCat.1350....0G
J 5.923 [0.018] C 2003yCat.2246....0C
H 5.865 [0.033] C 2003yCat.2246....0C
K 5.790 [0.017] C 2003yCat.2246....0C
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Hierarchy : number of linked objects
whatever the membership probability is (see description here ) :

: 1 : 820 Display criteria :

Identifiers (44) :
An access of full data is available using the icon Vizier near the identifier of the catalogue

HD 7902 CSV 102344 LS I +57 16 UBV M 30204
** H 23C EM* MWC 424 2MASS J01195173+5812293 UBV 1400
ADS 1073 C GC 1590 MCW 63 UBV 1407
AG+57 145 GCRV 760 NGC 457 131 uvby98 204570131
ALS 6536 GEN# +2.04570131 NSV 466 WDS J01201+5814C
BD+57 257 GSC 03681-01736 PPM 26230 WEB 1395
CCDM J01200+5813C HGAM 70 ROT 3581 YZ 57 1126
Cl* NGC 457 HOAG 2 HIC 6229 SAO 22187 [KW97] 5-29
Cl* NGC 457 ALT 141 Hilt 115 SKY# 2005 Gaia DR2 413827353180436736
Cl* NGC 457 ESY 51 HIP 6229 TIC 332499471 Gaia DR3 413827353180436736
Cl* NGC 457 PES 1 IDS 01138+5742 C TYC 3681-1736-1 Gaia DR1 413827348875897600

References (103 between 1850 and 2026) (Total 103)
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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Collections of Measurements Description of Measurements

Velocities : 18    Distance : 2    Rot : 4    Fe/H : 1    Plx : 5    PM : 4    SpT : 9   

   

Observing logs
IUE : 1   

   

External archives :

Link by name to the catalogue in VizieR :

HD 7902 AG+57 145 ALS 6536 BD+57 257 CCDM J01200+5813C
GSC 03681-01736 HIC 6229 HIP 6229 LS I +57 16 2MASS J01195173+5812293
NSV 466 PPM 26230 SAO 22187 TYC 3681-1736-1 uvby98 204570131
WDS J01201+5814C Gaia DR2 413827353180436736 Gaia DR3 413827353180436736 Gaia DR1 413827348875897600

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Annotations :
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