TYC 231-972-1

Query : TYC 231-972-1

Basic data :
TYC 231-972-1 -- Hot Subdwarf
Other object types: otypes_help 		HS* (2010A&A), * (2010A&A,TYC,...), blu (2019A&A), NIR (2MASS), Opt (LAMOST)
ICRS coord. (ep=J2000) : 		09 21 16.6097193456 +02 37 40.992150072 (Optical) [ 0.0404 0.0309 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		09 18 40.8330892263 +02 50 28.379875784 [ 0.0404 0.0309 90 ]
Gal coord. (ep=J2000) : 		229.5215728331390 +34.1687720028143 [ 0.0404 0.0309 90 ]
Proper motions mas/yr : 		-4.869 5.425 [0.052 0.034 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz : 		V(km/s) -5 [9] / z(spectroscopic) -0.000017 [0.000030] / cz -5.00 [9.00]
   (Opt) D 2021ApJS..256...28L
Parallaxes (mas): 		0.9587 [0.0469] A 2020yCat.1350....0G
Spectral type: 		sdB D 2010A&A...513A...6O
Fluxes (6) :
B 12.03 [0.14] D 2000A&A...355L..27H
V 12.37 [0.30] D 2000A&A...355L..27H
G 12.334977 [0.002780] C 2020yCat.1350....0G
J 12.854 [0.023] C 2003yCat.2246....0C
H 12.944 [0.027] C 2003yCat.2246....0C
K 12.988 [0.030] C 2003yCat.2246....0C
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Identifiers (7) :
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TYC 231-972-1 LAMOST J092116.61+023740.9 TIC 290599973 Gaia DR3 3845158051150409728
LAMOST J092116.62+023740.9 2MASS J09211662+0237409 Gaia DR2 3845158051150409728

References (12 between 1850 and 2026) (Total 12)
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 : 3    Distance : 2    Rot : 1    Fe/H : 3    Plx : 2    PM : 2    SpT : 3   

   

External archives :

Link by name to the catalogue in VizieR :

TYC 231-972-1 2MASS J09211662+0237409 Gaia DR2 3845158051150409728 Gaia DR3 3845158051150409728

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