15518-3807 HJ 4812AB,C

 
 
15H 51M 49.29S -38 06' 51.2" P.A. 52 SEP 12.5 MAG 9.76,10.50 SP G0V
 
 
Coord 2000
15518-3807
Discov num
HJ 4812
Comp
AB,C
Coord arcsec 2000
15 51 49.29 -38 06 51.2
Date first
1834
Date last
2000
Obs
12
Pa first
77
Pa last
52
P.A. Now (θ)
52°
Sep first
4.5
Sep last
12.5
Sep. Now (ρ)
12.5"
Mag pri
9.76
Mag sec
10.50
delta mag (ΔM)
0.74
Spectral class
G0V (yellow)
Pri motion ra
-005
Sec motion ra
+002
Pri motion dec
-045
Sec motion dec
-009
Notes
Nature of this double is uncertain.
 
 
15518-3807 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 207055 15518-3807 B 849 AB 1927 1960 3 79 0.3 9.90 11.90 2.00
Show 207055 15518-3807 HJ 4812 AB,C 1834 2000 12 52 12.5 9.76 10.50 0.74 <===
Triple system
4 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Lupus
SAO
207055
Tycho2
7838-01671-1
HD
141685
last precise pa
51.7
last precise sep
12.49