10168-5759 HJ 4302AB

 
 
10H 16M 47.27S -57 58' 57.6" P.A. 116 SEP 22.7 MAG 10.79,12.51 SP B0.5V
 
 
Coord 2000
10168-5759
Discov num
HJ 4302
Comp
AB
Coord arcsec 2000
10 16 47.27 -57 58 57.6
Date first
1837
Date last
2000
Obs
7
Pa first
120
Pa last
116
P.A. Now (θ)
116°
Sep first
25.0
Sep last
22.7
Sep. Now (ρ)
22.7"
Mag pri
10.79
Mag sec
12.51
delta mag (ΔM)
1.72
Spectral class
B0.5V (blue-white)
Pri motion ra
-002
Sec motion ra
-003
Pri motion dec
+003
Sec motion dec
+005
Notes
rPM=0.383
Nature of this double is uncertain.
 
 
10168-5759 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 10168-5759 HJ 4302 AB 1837 2000 7 116 22.7 10.79 12.51 1.72 <===
Show 10168-5759 SIN 51 AC 1987 2000 4 281 24.0 10.79 14.19 3.40
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Carina
Tycho2
8608-00532-1
last precise pa
115.7
last precise sep
22.68