CSS 254

Query : CSS 254

Basic data :
CSS 254 -- S Star
Other object types: otypes_help 		* (GSC,PPM,...), S* (1984PW&SO,CSS), NIR (2MASS), IR (IRAS)
ICRS coord. (ep=J2000) : 		06 44 28.8763887768 -16 42 58.395850668 (Optical) [ 0.0157 0.0216 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		06 42 14.8192837072 -16 39 49.971396082 [ 0.0157 0.0216 90 ]
Gal coord. (ep=J2000) : 		227.1600816098740 -09.0342327585689 [ 0.0157 0.0216 90 ]
Proper motions mas/yr : 		-0.631 0.729 [0.024 0.026 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz : 		V(km/s) -13.43 [0.85] / z(spectroscopic) -0.000045 [0.000003] / cz -13.43 [0.85]
   (Opt) A 2018yCat.1345....0G
Parallaxes (mas): 		0.7096 [0.0246] A 2020yCat.1350....0G
Spectral type: 		S4*2 C 1982A&AS...48..355M
Fluxes (6) :
B 12.27 [0.28] D 2000A&A...355L..27H
V 10.15 [0.04] D 2000A&A...355L..27H
G 8.592072 [0.003071] C 2020yCat.1350....0G
J 5.308 [0.017] C 2003yCat.2246....0C
H 4.402 [0.248] D 2003yCat.2246....0C
K 4.058 [0.296] D 2003yCat.2246....0C
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Identifiers (10) :
An access of full data is available using the icon Vizier near the identifier of the catalogue

IRAS 06422-1639 2MASS J06442887-1642582 TYC 5949-2636-1 Gaia DR1 2947061560419915136
CSS 254 PPM 713039 Gaia DR2 2947061564727177088
GSC 05949-02636 TIC 322739963 Gaia DR3 2947061564727177088

References (6 between 1850 and 2026) (Total 6)
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 : 1    Distance : 1    Plx : 3    PM : 2    SpT : 1   

   

External archives :

Data at NED - NASA/IPAC Extragalactic Database : CSS 254

Link by name to the catalogue in VizieR :

IRAS 06422-1639 GSC 05949-02636 2MASS J06442887-1642582 PPM 713039 TYC 5949-2636-1
Gaia DR2 2947061564727177088 Gaia DR3 2947061564727177088 Gaia DR1 2947061560419915136

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