12159-0759 A   143AB

 
 
12H 15M 53.63S -07 58' 44.8" P.A. 142 SEP 1 MAG 9.50,10.60 SP F0
 
 
Coord 2000
12159-0759
Discov num
A   143
Comp
AB
Coord arcsec 2000
12 15 53.63 -07 58 44.8
Date first
1901
Date last
1986
Obs
9
Pa first
149
Pa last
142
P.A. Now (θ)
142°
Sep first
1.0
Sep last
1.0
Sep. Now (ρ)
1"
Mag pri
9.50
Mag sec
10.60
delta mag (ΔM)
1.1
Spectral class
F0 (yellow-white)
Pri motion ra
-024
Sec motion ra
Pri motion dec
-001
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
12159-0759 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 12159-0759 A 143 AB 1901 1986 9 142 1.0 9.50 10.60 1.10 <===
Show 12159-0759 HJ 846 AC 1827 2015 10 112 12.6 9.50 12.00 2.50
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Virgo
last precise pa
141.9
last precise sep
1.02