20372-0225 BRT 503

 
 
20h 37m 12.97s -02 25' 04.7" P.A. 73 sep 4.6 mag 11.52,11.60
 
 
Coord 2000
20372-0225
Discov num
BRT 503
Comp
Coord arcsec 2000
20 37 12.97 -02 25 04.7
Date first
1894
Date last
1894
Obs
1
Pa first
73
Pa last
73
P.A. Now (θ)
73°
Sep first
4.6
Sep last
4.6
Sep. Now (ρ)
4.6"
Mag pri
11.52
Mag sec
11.60
delta mag (ΔM)
0.08
Spectral class
Pri motion ra
-001
Sec motion ra
Pri motion dec
-003
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
73.2
Precise sep
4.619
Constellation
Aquila
last precise pa
73.2
last precise sep
4.619
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20372-0225 BRT 503 1894 1 73 4.6 11.52 11.60 203712.97-022504.7

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