15116-3124 BRT3018

 
 
15h 11m 35.27s -31 23' 21.2" P.A. 91 sep 2.8 mag 12.82,13.07
 
 
Coord 2000
15116-3124
Discov num
BRT3018
Comp
Coord arcsec 2000
15 11 35.27 -31 23 21.2
Date first
1913
Date last
1999
Obs
3
Pa first
90
Pa last
91
P.A. Now (θ)
91°
Sep first
2.7
Sep last
2.8
Sep. Now (ρ)
2.8"
Mag pri
12.82
Mag sec
13.07
delta mag (ΔM)
0.25
Spectral class
Pri motion ra
-028
Sec motion ra
+003
Pri motion dec
-011
Sec motion dec
-014
Notes
B (Blue magnitudes)
rPM=1.035
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
91
Precise sep
2.804
Constellation
Lupus
last precise pa
91
last precise sep
2.804
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
15116-3124 BRT3018 1991 2 93 2.9 12.82 13.07 B 151135.27-312321.2
15116-3124 BRT3018 1999 3 91 2.8 12.82 13.07 B 151135.27-312321.2

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