BD+22 2754

Query : BD+22 2754

Basic data :
BD+22 2754 -- Spectroscopic Binary
Other object types: otypes_help 		* (BD,AG,...), SB* (2022yCat), NIR (2MASS)
ICRS coord. (ep=J2000) : 		14 50 15.6192921360 +21 53 49.899468372 (Optical) [ 0.0366 0.0497 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		14 47 59.8840113807 +22 06 12.658600340 [ 0.0366 0.0497 90 ]
Gal coord. (ep=J2000) : 		028.5080722478088 +62.5376069604115 [ 0.0366 0.0497 90 ]
Proper motions mas/yr : 		35.083 -27.486 [0.047 0.055 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz : 		V(km/s) -16.96 [0.52] / z(spectroscopic) -0.000057 [0.000002] / cz -16.96 [0.52]
   (Opt) A 2018yCat.1345....0G
Parallaxes (mas): 		3.9505 [0.0663] A 2020yCat.1350....0G
Spectral type: 		K0 D ~
Fluxes (6) :
B 10.09 [0.03] D 2000A&A...355L..27H
V 8.94 [0.02] D 2000A&A...355L..27H
G 8.631660 [0.002759] C 2020yCat.1350....0G
J 6.952 [0.023] C 2003yCat.2246....0C
H 6.406 [0.020] C 2003yCat.2246....0C
K 6.281 [0.017] C 2003yCat.2246....0C
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Identifiers (12) :
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BD+22 2754 2MASS J14501561+2153499 TIC 198303684 Gaia DR2 1262492378096141952
AG+22 1476 PPM 103619 TYC 1484-719-1 Gaia DR3 1262492378096141952
GSC 01484-00719 SAO 83552 YZ 22 5181 Gaia DR1 1262492373800365568

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 : 1    Distance : 2    Var : 1    Plx : 3    PM : 3   

   

External archives :

Link by name to the catalogue in VizieR :

BD+22 2754 AG+22 1476 GSC 01484-00719 2MASS J14501561+2153499 PPM 103619
SAO 83552 TYC 1484-719-1 Gaia DR2 1262492378096141952 Gaia DR3 1262492378096141952 Gaia DR1 1262492373800365568

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