BD+25 2455

Query : BD+25 2455

Basic data :
BD+25 2455 -- Emission-line Star
Other object types: otypes_help 		* (1962AJ,BD,...), Em* (2023ApJS), NIR (2MASS), Opt (LAMOST)
ICRS coord. (ep=J2000) : 		12 04 23.2772305512 +24 49 14.477189772 (Optical) [ 0.0153 0.0127 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		12 01 49.9894619130 +25 05 56.952809175 [ 0.0153 0.0127 90 ]
Gal coord. (ep=J2000) : 		222.6157543762134 +79.1814832046365 [ 0.0153 0.0127 90 ]
Proper motions mas/yr : 		-12.266 -9.678 [0.018 0.015 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz : 		V(km/s) -0.03 [0.24] / z(spectroscopic) -0.000000 [0.000001] / cz -0.03 [0.24]
   (Opt) A 2022yCat.1355....0G
Parallaxes (mas): 		12.0081 [0.02] A 2020yCat.1350....0G
Spectral type: 		G5.6 D 2007AJ....134.2340K
Fluxes (6) :
B 10.80 [0.05] D 2000A&A...355L..27H
V 10.11 [0.03] D 2000A&A...355L..27H
G 9.877399 [0.002788] C 2020yCat.1350....0G
J 8.750 [0.023] C 2003yCat.2246....0C
H 8.414 [0.018] C 2003yCat.2246....0C
K 8.343 [0.019] C 2003yCat.2246....0C
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Hierarchy : number of linked objects
whatever the membership probability is (see description here ) :

: 4 : 610 Display criteria :

Identifiers (11) :
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BD+25 2455 LAMOST J120423.49+244914.4 TIC 4667622 Gaia DR3 4002921034680029056
GSC 01986-00264 2MASS J12042326+2449145 TYC 1986-264-1 Gaia DR1 4002921030384951936
LAMOST J120423.73+244914.5 NGP 25 27 Gaia DR2 4002921034680029056

References (29 between 1850 and 2026) (Total 29)
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 : 7    Distance : 4    Fe/H : 3    Plx : 5    PM : 2    SpT : 4   

   

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Link by name to the catalogue in VizieR :

BD+25 2455 GSC 01986-00264 2MASS J12042326+2449145 TYC 1986-264-1 Gaia DR2 4002921034680029056
Gaia DR3 4002921034680029056 Gaia DR1 4002921030384951936

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