HD 285742

Query : HD 285742

Basic data :
HD 285742 -- BY Dra Variable
Other object types: otypes_help 		* (2009A&A,HD,...), V* (V*,AAVSO), BY* (2017ARep), NIR (2MASS)
ICRS coord. (ep=J2000) : 		04 25 00.2471046840 +16 59 05.630869176 (Optical) [ 0.0166 0.0075 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		04 22 07.6273281108 +16 52 17.479923148 [ 0.0166 0.0075 90 ]
Gal coord. (ep=J2000) : 		178.8185046094823 -21.9864118442979 [ 0.0166 0.0075 90 ]
Proper motions mas/yr : 		91.121 -24.707 [0.022 0.014 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz : 		V(km/s) 38.889000 [0.082000] / z(spectroscopic) 0.000130 [0.000000] / cz 38.89 [0.08]
   (Opt) A 2021MNRAS.506..150B
Parallaxes (mas): 		18.356 [0.0186] A 2020yCat.1350....0G
Spectral type: 		K4V C 1965ApJ...141..177M
Fluxes (11) :
B 11.276 [~] C 2006AJ....132..111J
V 10.248 [0.006] C 2006AJ....132..111J
R 9.665 [~] C 2006AJ....132..111J
G 9.969975 [0.002765] C 2020yCat.1350....0G
I 9.178 [~] C 2006AJ....132..111J
J 8.486 [0.023] C 2003yCat.2246....0C
H 7.980 [0.024] C 2003yCat.2246....0C
K 7.830 [0.016] C 2003yCat.2246....0C
g 10.76 [0.00] D 2012yCat.1322....0Z
r 10.03 [0.04] D 2012yCat.1322....0Z
i 9.58 [0.03] D 2012yCat.1322....0Z
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Hierarchy : number of linked objects
whatever the membership probability is (see description here ) :

: 4 : 3451 Display criteria :

Identifiers (32) :
An access of full data is available using the icon Vizier near the identifier of the catalogue

HD 285742 GALAH 170828003901253 LP 16-593 UCAC4 535-008793
BD+16 593 GCRV 2563 2MASS J04250024+1659057 uvby98 520250175
Cl* Melotte 25 VA 342 GEN# +5.20251342 PLX 974.01 V* V991 Tau
Cl* Melotte 25 VR 37 GEN# +5.20250175 TIC 60874799 WEB 3950
Cl* Melotte 25 HAN 342 GJ 3281 TYC 1269-128-1 [RSP2011] 301
Cl* Melotte 25 PELS 36 GSC 01269-00128 UBV 21341 AAVSO 0419+16D
Cl* Melotte 25 REID 214 HG 7-202 UBV M 41382 Gaia DR3 3313759000500605056
Cl Melotte 25 175 JP11 4967 UBV M 41423 Gaia DR2 3313759000500605056

References (106 between 1850 and 2026) (Total 106)
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 : 11    Distance : 4    Var : 1    Rot : 2    Fe/H : 5    Plx : 6    PM : 2    SpT : 1   

   

Observing logs
IUE : 1   

   

External archives :

Link by name to the catalogue in VizieR :

HD 285742 BD+16 593 GALAH 170828003901253 GJ 3281 GSC 01269-00128
2MASS J04250024+1659057 TYC 1269-128-1 UCAC4 535-008793 uvby98 520250175 V* V991 Tau
Gaia DR3 3313759000500605056 Gaia DR2 3313759000500605056

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Annotations :
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