20060-0209 BAL 256

 
 
20h 05m 59.13s -02 09' 13.9" P.A. 277 sep 6.5 mag 12.16,12.50
 
 
Coord 2000
20060-0209
Discov num
BAL 256
Comp
Coord arcsec 2000
20 05 59.13 -02 09 13.9
Date first
1895
Date last
2014
Obs
6
Pa first
279
Pa last
277
P.A. Now (θ)
277°
Sep first
6.7
Sep last
6.5
Sep. Now (ρ)
6.5"
Mag pri
12.16
Mag sec
12.50
delta mag (ΔM)
0.34
Spectral class
Pri motion ra
+024
Sec motion ra
+014
Pri motion dec
-005
Sec motion dec
-003
Notes
rPM=0.416
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
277
Precise sep
6.532
Constellation
Aquila
Tycho2
5164-00149-1
Gaia DR2
02862592256
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20060-0209 BAL 256 1998 2 277 6.6 12.16 12.50 D 200559.13-020913.9
20060-0209 BAL 256 2000 3 277 6.5 12.16 12.50 D 200559.13-020913.9
20060-0209 BAL 256 2010 4 278 5.7 12.16 12.50 200559.13-020913.9
20060-0209 BAL 256 2014 6 277 6.5 12.16 12.50 200559.13-020913.9

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