BD+31 18

Query : BD+31 18

Basic data :
BD+31 18 -- Emission-line Star
Other object types:
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* (BD,AG,...), Em* (2023ApJS), NIR (2MASS), Opt (LAMOST)
ICRS coord. (ep=J2000) :
00 14 41.2993013400 +31 50 22.163635932 (Optical) [ 0.0156 0.0120 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) :
00 12 05.0713021288 +31 33 42.053127194 [ 0.0156 0.0120 90 ]
Gal coord. (ep=J2000) :
113.8853245415469 -30.3858843023377 [ 0.0156 0.0120 90 ]
Proper motions mas/yr :
14.534 -5.618 [0.023 0.020 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz :
V(km/s) 33.28 [1.53] / z(spectroscopic) 0.000111 [0.000005] / cz 33.28 [1.53]
   (Opt) B 2018yCat.1345....0G
Parallaxes (mas):
2.1117 [0.0194] A 2020yCat.1350....0G
Spectral type:
F0 E 2023ApJS..264...17Z
Fluxes (6) :
B 11.15 [0.05] D 2000A&A...355L..27H
V 10.64 [0.05] D 2000A&A...355L..27H
G 10.626154 [0.002761] C 2020yCat.1350....0G
J 9.894 [0.027] C 2003yCat.2246....0C
H 9.689 [0.032] C 2003yCat.2246....0C
K 9.621 [0.021] C 2003yCat.2246....0C
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Identifiers (12) :
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BD+31 18 LAMOST J001441.29+315022.1 SAO 53750 Gaia DR2 2861737641333524864
AG+31 18 2MASS J00144129+3150221 TIC 365962203 Gaia DR3 2861737641333524864
GSC 02260-00288 PPM 65123 TYC 2260-288-1 Gaia DR1 2861737637038858880

References (4 between 1850 and 2026) (Total 4)
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 : 2    Distance : 2    Fe/H : 1    Plx : 3    PM : 3    SpT : 1   

   


External archives :

Link by name to the catalogue in VizieR :

BD+31 18 AG+31 18 GSC 02260-00288 2MASS J00144129+3150221 PPM 65123
SAO 53750 TYC 2260-288-1 Gaia DR2 2861737641333524864 Gaia DR3 2861737641333524864 Gaia DR1 2861737637038858880

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