15151-6126 B  1776

 
 
15h 15m 03.54s -61 25' 37.1" P.A. 121 sep 1.1 mag 10.22,11.77 Sp B9V
 
 
Coord 2000
15151-6126
Discov num
B  1776
Comp
Coord arcsec 2000
15 15 03.54 -61 25 37.1
Date first
1930
Date last
1991
Obs
2
Pa first
127
Pa last
121
P.A. Now (θ)
121°
Sep first
1.1
Sep last
1.1
Sep. Now (ρ)
1.1"
Mag pri
10.22
Mag sec
11.77
delta mag (ΔM)
1.55
Spectral class
B9V (blue-white)
Pri motion ra
-006
Sec motion ra
-006
Pri motion dec
-005
Sec motion dec
-005
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
121.3
Precise sep
1.057
Constellation
Circinus
SAO
253070
Tycho2
9021-01886-1
HD
134845
last precise pa
121.3
last precise sep
1.057
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
15151-6126 B 1776 1991 2 121 1.1 10.22 11.77 B9V 151503.54-612537.1

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