20371+2331 BKO 597

 
 
20h 37m 03.02s +23 31' 28.1" P.A. 36.00 sep 3.2 mag 14.40,15.30
 
 
Coord 2000
20371+2331
Discov num
BKO 597
Comp
Coord arcsec 2000
20 37 03.02 +23 31 28.1
Date first
2000
Date last
2008
Obs
3
Pa first
43
Pa last
36
P.A. Now (θ)
36°
Sep first
4.4
Sep last
3.2
Sep. Now (ρ)
3.2"
Mag pri
14.40
Mag sec
15.30
delta mag (ΔM)
0.9
Spectral class
Pri motion ra
-013
Sec motion ra
Pri motion dec
-018
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
36.1
Precise sep
3.18
Constellation
Vulpecula
SAO
88897
Gaia DR2
41541991296
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20371+2331 BKO 597 2008 2 36 3.2 14.40 15.30 D 203703.02+233128.1
20371+2331 BKO 597 2010 4 48 3.7 14.40 15.30 203703.02+233128.1

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