HD 285840

Query : HD 285840

Basic data :
HD 285840 -- T Tauri Star
Other object types: otypes_help 		* (2017ApJ,HD,...), V* (ASAS,1SWASP,...), TT* (2003AstL,[WKS96]), X (RX,1RXS), Er* (2012A&A), NIR (2MASS)
ICRS coord. (ep=J2000) : 		04 32 42.4331784912 +18 55 10.200928476 (Optical) [ 0.0149 0.0086 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		04 29 47.5571502957 +18 48 52.339385152 [ 0.0149 0.0086 90 ]
Gal coord. (ep=J2000) : 		178.4624077276342 -19.3430162919418 [ 0.0149 0.0086 90 ]
Proper motions mas/yr : 		-1.621 -12.258 [0.021 0.014 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz : 		V(km/s) 23.4428 [0.057] / z(spectroscopic) 0.000078 [0.000000] / cz 23.44 [0.06]
   (NIR) A 2022ApJS..259...35A
Parallaxes (mas): 		11.1134 [0.0169] A 2020yCat.1350....0G
Spectral type: 		K1V: C 2007AJ....133.2524W
Fluxes (7) :
B 11.52 [0.10] D 2000A&A...355L..27H
V 10.848 [0.079] C 2012AcA....62...67K
G 10.554223 [0.003177] C 2020yCat.1350....0G
I 9.711 [0.179] D 2012AcA....62...67K
J 9.235 [0.027] C 2003yCat.2246....0C
H 8.761 [0.034] C 2003yCat.2246....0C
K 8.691 [0.020] C 2003yCat.2246....0C
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Hierarchy : number of linked objects
whatever the membership probability is (see description here ) :

: 2 : 1511 Display criteria :

Identifiers (20) :
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HD 285840 EPIC 247126197 RX J0432.7+1853 V* V1203 Tau
AG+18 345 GSC 01274-01501 1RXS J043244.0+185505 [WKS96] 36
AP J04324242+1855102 2MASS J04324242+1855102 1SWASP J043242.43+185510.2 Gaia DR3 3410633602770942464
ASAS J043243+1855.0 NPM2+18.0145 TIC 397350519 Gaia DR1 3410633598473105024
CSI+18-04297 PPM 120001 TYC 1274-1501-1 Gaia DR2 3410633602770942464

References (50 between 1850 and 2026) (Total 50)
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 : 4    Distance : 2    Var : 2    Rot : 4    Fe/H : 2    Plx : 3    PM : 3    SpT : 2   

   

External archives :

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

Data at NED - NASA/IPAC Extragalactic Database : HD 285840

Link by name to the catalogue in VizieR :

HD 285840 AG+18 345 AP J04324242+1855102 GSC 01274-01501 2MASS J04324242+1855102
PPM 120001 1RXS J043244.0+185505 TYC 1274-1501-1 V* V1203 Tau Gaia DR3 3410633602770942464
Gaia DR1 3410633598473105024 Gaia DR2 3410633602770942464

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