BD+30 470

Query : BD+30 470

Basic data :
BD+30 470 -- Emission-line Star
Other object types: otypes_help 		* (BD,AG,...), ** (CCDM,IDS,...), Em* (2023ApJS), NIR (2MASS), Opt (LAMOST)
ICRS coord. (ep=J2000) : 		02 58 06.5091762360 +31 02 48.214754376 (Optical) [ 0.2254 0.2063 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		02 55 04.7674365059 +30 50 50.524357269 [ 0.2254 0.2063 90 ]
Gal coord. (ep=J2000) : 		152.5402613962031 -24.4436019155226 [ 0.2254 0.2063 90 ]
Proper motions mas/yr : 		23.737 -27.134 [0.306 0.304 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz : 		V(km/s) -22.05 [3.41] / z(spectroscopic) -0.000074 [0.000011] / cz -22.05 [3.41]
   (Opt) C 2023ApJS..264...17Z
Parallaxes (mas): 		10.7166 [0.2538] A 2020yCat.1350....0G
Spectral type: 		G7 E 2023ApJS..264...17Z
Fluxes (6) :
B 10.78 [0.06] D 2000A&A...355L..27H
V 9.96 [0.04] D 2000A&A...355L..27H
G 9.881777 [0.005148] C 2020yCat.1350....0G
J 8.521 [0.018] C 2003yCat.2246....0C
H 8.086 [0.026] C 2003yCat.2246....0C
K 8.011 [0.023] C 2003yCat.2246....0C
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Identifiers (13) :
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BD+30 470 IDS 02521+3039 A TIC 346626921 Gaia DR3 135401768881150848
AG+30 301 LAMOST J025806.51+310248.4 TYC 2326-573-1
CCDM J02581+3103A 2MASS J02580651+3102484 WDS J02581+3103A
GSC 02326-00573 PPM 67958 Gaia DR2 135401764584750080

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

   

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Link by name to the catalogue in VizieR :

BD+30 470 AG+30 301 CCDM J02581+3103A GSC 02326-00573 2MASS J02580651+3102484
PPM 67958 TYC 2326-573-1 WDS J02581+3103A Gaia DR2 135401764584750080 Gaia DR3 135401768881150848

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