HD 30457

Query : HD 30457

Basic data :
HD 30457 -- Star
Other object types: otypes_help 		* (HD,AG,...), NIR (2MASS)
ICRS coord. (ep=J2000) : 		04 48 15.9928384776 +11 01 04.455864696 (Optical) [ 0.0165 0.0082 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		04 45 29.9571368548 +10 55 50.101191763 [ 0.0165 0.0082 90 ]
Gal coord. (ep=J2000) : 		187.5959333018529 -21.1046602338141 [ 0.0165 0.0082 90 ]
Proper motions mas/yr : 		-1.769 -0.315 [0.021 0.016 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz : 		V(km/s) -26.000 [~] / z(~) -0.000087 [~] / cz -26.00 [~]
   E 2000A&AS..144....1M
Parallaxes (mas): 		2.4505 [0.0204] A 2020yCat.1350....0G
Spectral type: 		B9.5V D 1965ApJS...12..215H
Fluxes (6) :
B 9.41 [~] E ~
V 9.18 [~] E ~
G 9.031619 [0.002763] C 2020yCat.1350....0G
J 8.200 [0.023] C 2003yCat.2246....0C
H 8.152 [0.042] C 2003yCat.2246....0C
K 8.029 [0.026] C 2003yCat.2246....0C
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Hierarchy : number of linked objects
whatever the membership probability is (see description here ) :

: 1 : 1078 Display criteria :

Identifiers (16) :
An access of full data is available using the icon Vizier near the identifier of the catalogue

HD 30457 GEN# +2.16620005 PPM 120268 uvby98 216620005
AG+10 488 GSC 00687-00277 TIC 450091537 Gaia DR2 3294768437527582592
BD+10 634 2MASS J04481599+1101045 TYC 687-277-1 Gaia DR3 3294768437527582592
Cl* NGC 1662 PP 12 NGC 1662 5 UBV M 30969 Gaia DR1 3294768437527582592

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

Distance : 2    Plx : 3    PM : 2    SpT : 1   

   

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Link by name to the catalogue in VizieR :

HD 30457 AG+10 488 BD+10 634 GSC 00687-00277 2MASS J04481599+1101045
PPM 120268 TYC 687-277-1 uvby98 216620005 Gaia DR2 3294768437527582592 Gaia DR3 3294768437527582592
Gaia DR1 3294768437527582592

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