BD+00 2421

Query : BD+00 2421

Basic data :
BD+00 2421 -- Emission-line Star
Other object types: otypes_help 		* (BD,AG,...), Em* (2023ApJS), PM* (2016A&A), NIR (2MASS), Opt (LAMOST)
ICRS coord. (ep=J2000) : 		08 54 52.1209056168 +00 17 25.476799956 (Optical) [ 0.0128 0.0066 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		08 52 18.2851730976 +00 28 55.704702881 [ 0.0128 0.0066 90 ]
Gal coord. (ep=J2000) : 		227.8912618941120 +27.3088560109765 [ 0.0128 0.0066 90 ]
Proper motions mas/yr : 		-69.441 -33.456 [0.018 0.012 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz : 		V(km/s) 48.77 [0.34] / z(spectroscopic) 0.000163 [0.000001] / cz 48.77 [0.34]
   (Opt) A 2018yCat.1345....0G
Parallaxes (mas): 		5.8376 [0.0161] A 2020yCat.1350....0G
Spectral type: 		G3 E 2023ApJS..264...17Z
Fluxes (6) :
B 10.90 [0.05] D 2000A&A...355L..27H
V 10.23 [0.04] D 2000A&A...355L..27H
G 10.030664 [0.002758] C 2020yCat.1350....0G
J 8.961 [0.037] C 2003yCat.2246....0C
H 8.694 [0.063] C 2003yCat.2246....0C
K 8.597 [0.021] C 2003yCat.2246....0C
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Identifiers (11) :
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BD+00 2421 LAMOST J085452.26+001724.2 TIC 265351120 Gaia DR3 3074705759369717120
AG+00 1237 2MASS J08545211+0017255 TYC 213-542-1 Gaia DR1 3074705755073427072
GSC 00213-00542 PPM 155184 Gaia DR2 3074705759369717120

References (5 between 1850 and 2026) (Total 5)
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 : 2    Rot : 1    Fe/H : 2    Plx : 3    PM : 3    SpT : 1   

   

External archives :

Link by name to the catalogue in VizieR :

BD+00 2421 AG+00 1237 GSC 00213-00542 2MASS J08545211+0017255 PPM 155184
TYC 213-542-1 Gaia DR2 3074705759369717120 Gaia DR3 3074705759369717120 Gaia DR1 3074705755073427072

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