15262-6521 B   837BC

 
 
15h 26m 09.45s -65 20' 50.4" P.A. 80 sep 0.3 mag 10.20,10.40 Sp B9/A1V
 
 
Coord 2000
15262-6521
Discov num
B   837
Comp
BC
Coord arcsec 2000
15 26 09.45 -65 20 50.4
Date first
1927
Date last
1939
Obs
3
Pa first
84
Pa last
80
P.A. Now (θ)
80°
Sep first
0.3
Sep last
0.3
Sep. Now (ρ)
0.3"
Mag pri
10.20
Mag sec
10.40
delta mag (ΔM)
0.2
Spectral class
B9/A1V (blue-white)
Pri motion ra
+008
Sec motion ra
Pri motion dec
+000
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
15262-6521 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 15262-6521 HJ 4761 A,BC 1836 2000 15 0 12.2 9.36 9.58 0.22
Show 15262-6521 B 837 BC 1927 1939 3 80 0.3 10.20 10.40 0.20 <===
Triple system
4 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
80.3
Precise sep
0.27
Constellation
Triangulum Australe
Tycho2
9030-05098-1
HD
136772
last precise pa
80.3
last precise sep
0.27
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
15262-6521 B 837 BC 1939 3 80 0.3 10.20 10.40 B9/A1V 152609.45-652050.4

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