C.D.S.  -  SIMBAD4 rel 1.8  -  2024.07.02CEST03:04:54

BD+21  2464
-----------

Object BD+21 2464  ---  *  ---  OID=@1990659   (@@41405,1)  ---  coobox=13889

Coordinates(ICRS,ep=J2000,eq=2000): 12 53 13.4508095112  +20 43 36.568890084 (Opt ) A [0.0144 0.0113 90] 2020yCat.1350....0G
Coordinates(FK4,ep=B1950,eq=1950): 12 50 45.3520031278  +20 59 53.744936167
Coordinates(Gal,ep=J2000,eq=2000): 306.6730795820485  +83.5855928566570
hierarchy counts: #parents=0, #children=0, #siblings=0
Proper motions: 18.489 -14.918 [0.021 0.022 90] A 2020yCat.1350....0G
Parallax: 1.4369 [0.0195] A 2020yCat.1350....0G
Radial Velocity: -8.44 [0.21] A 2018yCat.1345....0G
Redshift: -0.000028 [0.000001] A 2018yCat.1345....0G
cz: -8.44 [0.21] A 2018yCat.1345....0G
Flux B : 11.4 [~] E ~                  
Flux V : 10.15 [~] E ~                  
Flux G : 9.869983 [0.002762] C 2020yCat.1350....0G
Flux J : 8.278 [0.029] C 2003yCat.2246....0C
Flux H : 7.719 [0.017] C 2003yCat.2246....0C
Flux K : 7.613 [0.016] C 2003yCat.2246....0C
Spectral type: K5 D ~                  
Morphological type: ~ ~ ~
Angular size:     ~     ~   ~ (~)  ~ ~

Identifiers (12):
   Gaia DR3 3942701981122311808         TIC 198485406                        AG+20 1374                         
   BD+21 2464                           GEN# +0.02102464                     GSC 01455-00931                    
   PPM 102227                           TYC 1455-931-1                       UBV M 1089                         
   2MASS J12531345+2043365              Gaia DR1 3942701981122311808         Gaia DR2 3942701981122311808       

Bibcodes  1850-2024 () (2):
  2021ApJ...919..131H  2019MNRAS.490.3158C                        

Measures (distance:2  PLX:3  PM:2  velocities:1  ):
distance:2PLX:3PM:2velocities:1

Notes (0) :

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