HD 82742

Query : HD 82742

Basic data :
HD 82742 -- Emission-line Star
Other object types:
otypes_help
* (HD,AG,...), Em* (2023ApJS), NIR (2MASS), Opt (LAMOST)
ICRS coord. (ep=J2000) :
09 34 41.2651997064 +30 33 39.693248676 (Optical) [ 0.0857 0.0513 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) :
09 31 43.9964539305 +30 47 03.860202643 [ 0.0857 0.0513 90 ]
Gal coord. (ep=J2000) :
196.2020913586438 +47.1155784496490 [ 0.0857 0.0513 90 ]
Proper motions mas/yr :
-39.648 -14.139 [0.087 0.062 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz :
V(km/s) 18.37 [7] / z(spectroscopic) 0.000061 [0.000023] / cz 18.37 [7.00]
   (Opt) D 2023ApJS..264...17Z
Parallaxes (mas):
5.614 [0.1014] A 2020yCat.1350....0G
Spectral type:
G0 E 1993yCat.3135....0C
Fluxes (6) :
B 9.57 [0.02] D 2000A&A...355L..27H
V 9.07 [0.02] D 2000A&A...355L..27H
G 9.005756 [0.002760] C 2020yCat.1350....0G
J 8.222 [0.019] C 2003yCat.2246....0C
H 8.004 [0.016] C 2003yCat.2246....0C
K 7.932 [0.013] C 2003yCat.2246....0C
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Identifiers (15) :
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HD 82742 HIC 46993 PPM 74613 Gaia DR2 697536571869950592
AG+30 983 HIP 46993 SAO 61575 Gaia DR3 697536571869950592
BD+31 2002 LAMOST J093441.54+303339.7 TIC 8899945 Gaia DR1 697536567572432256
GSC 02494-00931 2MASS J09344126+3033397 TYC 2494-931-1

References (15 between 1850 and 2026) (Total 15)
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 : 2    Fe/H : 1    Plx : 5    PM : 5    SpT : 2   

   


External archives :

Link by name to the catalogue in VizieR :

HD 82742 AG+30 983 BD+31 2002 GSC 02494-00931 HIC 46993
HIP 46993 2MASS J09344126+3033397 PPM 74613 SAO 61575 TYC 2494-931-1
Gaia DR2 697536571869950592 Gaia DR3 697536571869950592 Gaia DR1 697536567572432256

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