17213-4526 BRT 958

 
 
17h 21m 21.05s -45 25' 55.2" P.A. 222 sep 2.3 mag 12.24,13.08
 
 
Coord 2000
17213-4526
Discov num
BRT 958
Comp
Coord arcsec 2000
17 21 21.05 -45 25 55.2
Date first
1902
Date last
1902
Obs
1
Pa first
222
Pa last
222
P.A. Now (θ)
222°
Sep first
2.3
Sep last
2.3
Sep. Now (ρ)
2.3"
Mag pri
12.24
Mag sec
13.08
delta mag (ΔM)
0.84
Spectral class
Pri motion ra
+000
Sec motion ra
Pri motion dec
+024
Sec motion dec
Notes
B (Blue magnitudes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
221.8
Precise sep
2.263
Constellation
Scorpius
last precise pa
221.8
last precise sep
2.263
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
17213-4526 BRT 958 1902 1 222 2.3 12.24 13.08 B 172121.05-452555.2

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