HD 303492

Query : HD 303492

Basic data :
HD 303492 -- Emission-line Star
Other object types: otypes_help 		* (1971PW&SO,HD,...), Em* (Hen,THA), s*b (2014ApJS), NIR (2MASS)
ICRS coord. (ep=J2000) : 		10 51 52.7493254280 -58 58 35.267527560 (Optical) [ 0.0123 0.0128 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		10 49 51.8710736059 -58 42 38.145973829 [ 0.0123 0.0128 90 ]
Gal coord. (ep=J2000) : 		288.0492002056915 +00.3965498416122 [ 0.0123 0.0128 90 ]
Proper motions mas/yr : 		-3.971 2.390 [0.016 0.016 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz : 		V(km/s) 35 [3] / z(spectroscopic) 0.000117 [0.000010] / cz 35.00 [3.00]
   (Opt) C 2018A&A...613A..65H
Parallaxes (mas): 		0.1993 [0.0151] A 2020yCat.1350....0G
Spectral type: 		O8.5Iaf C 2014ApJS..211...10S
Fluxes (11) :
U 9.00 [~] C 2002yCat.2237....0D
B 9.45 [~] C 2002yCat.2237....0D
V 8.85 [~] C 2002yCat.2237....0D
R 9.40 [0.05] E 2012yCat.1322....0Z
G 8.621716 [0.002902] C 2020yCat.1350....0G
J 7.306 [0.021] C 2003yCat.2246....0C
H 7.107 [0.033] C 2003yCat.2246....0C
K 6.945 [0.031] C 2003yCat.2246....0C
g 9.57 [0.01] D 2012yCat.1322....0Z
r 9.14 [0.04] D 2012yCat.1322....0Z
i 8.24 [0.02] D 2012yCat.1322....0Z
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Hierarchy : number of linked objects
whatever the membership probability is (see description here ) :

: 1 : 7028 Display criteria :

Identifiers (24) :
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HD 303492 GEN# +1.00303492 LS 1979 UCAC4 156-053954
ALS 1979 GOS G288.05+00.40 01 2MASS J10515275-5858352 uvby98 100303492
CD-58 3605 GSC 08626-00604 THA 35-III-40 [GL65] 255
CGO 259 Hbg 483 TIC 459532732 Gaia DR2 5338453278772130688
CPD-58 2801 Hen 3-506 TYC 8626-604-1 Gaia DR3 5338453278772130688
GCRV 25075 LLNS 3154 UBV M 29270 Gaia DR1 5338453274428152064

References (66 between 1850 and 2026) (Total 66)
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 : 1    Rot : 3    Fe/H : 2    Plx : 3    PM : 2    SpT : 7   

   

External archives :

Link by name to the catalogue in VizieR :

HD 303492 ALS 1979 CD-58 3605 CPD-58 2801 GSC 08626-00604
LS 1979 2MASS J10515275-5858352 TYC 8626-604-1 UCAC4 156-053954 uvby98 100303492
Gaia DR2 5338453278772130688 Gaia DR3 5338453278772130688 Gaia DR1 5338453274428152064

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