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
Gaia DR2
12172986752
 
 
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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