20126+1553 BKO 530

 
 
20h 12m 35.23s +15 53' 24.1" P.A. 169 sep 2.2 mag 13.00,13.50
 
 
Coord 2000
20126+1553
Discov num
BKO 530
Comp
Coord arcsec 2000
20 12 35.23 +15 53 24.1
Date first
2008
Date last
2015
Obs
2
Pa first
171
Pa last
169
P.A. Now (θ)
169°
Sep first
2.0
Sep last
2.2
Sep. Now (ρ)
2.2"
Mag pri
13.00
Mag sec
13.50
delta mag (ΔM)
0.5
Spectral class
Pri motion ra
-008
Sec motion ra
Pri motion dec
+053
Sec motion dec
Notes
N (See Notes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
168.8
Precise sep
2.198
Constellation
Aquila
Gaia DR2
65445945344
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20126+1553 BKO 530 2008 1 171 2.0 13.00 13.50 N 201235.23+155324.1
20126+1553 BKO 530 2015 2 169 2.2 13.00 13.50 N 201235.23+155324.1

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