HD 2734

Query : HD 2734

Basic data :
HD 2734 -- Star
Other object types: otypes_help 		* (HD,BD,...), NIR (2MASS)
ICRS coord. (ep=J2000) : 		00 30 49.0771978080 -02 38 08.107686636 (Optical) [ 0.0585 0.0354 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		00 28 15.7339590083 -02 54 41.553646595 [ 0.0585 0.0354 90 ]
Gal coord. (ep=J2000) : 		110.6631363315326 -65.0150007758040 [ 0.0585 0.0354 90 ]
Proper motions mas/yr : 		-0.415 -10.811 [0.075 0.056 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz : 		V(km/s) 1.73 [0.36] / z(spectroscopic) 0.000006 [0.000001] / cz 1.73 [0.36]
   (Opt) A 2018yCat.1345....0G
Parallaxes (mas): 		2.8906 [0.0644] A 2020yCat.1350....0G
Spectral type: 		K3/5(III) E 1999MSS...C05....0H
Fluxes (6) :
B 10.68 [0.07] D 2000A&A...355L..27H
V 9.21 [0.03] D 2000A&A...355L..27H
G 8.607759 [0.002762] C 2020yCat.1350....0G
J 6.459 [0.026] C 2003yCat.2246....0C
H 5.775 [0.034] C 2003yCat.2246....0C
K 5.569 [0.024] C 2003yCat.2246....0C
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Identifiers (11) :
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HD 2734 2MASS J00304907-0238080 TIC 244202104 Gaia DR2 2540761403725430784
BD-03 59 PPM 182343 TYC 4675-38-1 Gaia DR3 2540761403725430784
GSC 04675-00038 SAO 128800 YZ 92 105

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 : 2    Plx : 2    PM : 2    SpT : 2   

   

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HD 2734 BD-03 59 GSC 04675-00038 2MASS J00304907-0238080 PPM 182343
SAO 128800 TYC 4675-38-1 Gaia DR2 2540761403725430784 Gaia DR3 2540761403725430784

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