C.D.S.  -  SIMBAD4 rel 1.8  -  2024.05.27CEST15:29:45

BD+56  2684
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Object BD+56 2684  ---  Pe*  ---  OID=@120243   (@@7744,7)  ---  coobox=590

Coordinates(ICRS,ep=J2000,eq=2000): 22 02 21.5504232216  +56 51 10.125200952 (Opt ) A [0.0103 0.0105 90] 2020yCat.1350....0G
Coordinates(FK4,ep=B1950,eq=1950): 22 00 38.1880367706  +56 36 39.853829456
Coordinates(Gal,ep=J2000,eq=2000): 101.3476078730476  +01.2419868270588
hierarchy counts: #parents=0, #children=0, #siblings=0
Proper motions: -12.854 -15.110 [0.014 0.013 90] A 2020yCat.1350....0G
Parallax: 1.5121 [0.0124] A 2020yCat.1350....0G
Radial Velocity: ~ [~ ~ ] ~ ~                  
Redshift: ~ [~ ~ ] ~ ~                  
cz: ~ [~ ~ ] ~ ~                  
Flux B : 10.21 [~] E ~                  
Flux V : 9.86 [~] E ~                  
Flux G : 9.766448 [0.002770] C 2020yCat.1350....0G
Flux J : 9.049 [0.029] C 2003yCat.2246....0C
Flux H : 8.969 [0.028] C 2003yCat.2246....0C
Flux K : 8.895 [0.025] C 2003yCat.2246....0C
Spectral type: A5 D ~                  
Morphological type: ~ ~ ~
Angular size:     ~     ~   ~ (~)  ~ ~

Identifiers (13):
   Gaia DR3 2198282257747512448         TIC 469930230                        BD+56 2684                         
   GEN# +0.05602684                     GSC 03977-01968                      TYC 3977-1968-1                    
   UBV 18839                            UBV M 3979                           [R89c] 1-60                        
   2MASS J22022154+5651102              Renson 58300                         Gaia DR1 2198282253435992832       
   Gaia DR2 2198282257747512448                                                                                 

Bibcodes  1850-2024 () (8):
  2019MNRAS.490.3158C  2009A&A...498..961R  1991A&AS...89..429R  1989AISof...5...51R
  1985PASP...97..165K  1978ATsir.979....5R  1974ATsir.845....3B  1963JO.....46..243B

Measures (distance:2  PLX:3  PM:2  V*:1  ):
distance:2PLX:3PM:2V*:1

Notes (0) :

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