12072-4013 RST1646AB

 
 
12H 07M 09.03S -40 13' 58.5" P.A. 51 SEP 0.5 MAG 11.16,11.00
 
 
Coord 2000
12072-4013
Discov num
RST1646
Comp
AB
Coord arcsec 2000
12 07 09.03 -40 13 58.5
Date first
1934
Date last
1991
Obs
3
Pa first
31
Pa last
51
P.A. Now (θ)
51°
Sep first
0.3
Sep last
0.5
Sep. Now (ρ)
0.5"
Mag pri
11.16
Mag sec
11.00
delta mag (ΔM)
0.16
Spectral class
Pri motion ra
-010
Sec motion ra
-010
Pri motion dec
-010
Sec motion dec
-010
Notes
Nature of this double is uncertain.
 
 
12072-4013 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 12072-4013 RST1646 AB 1934 1991 3 51 0.5 11.16 11.00 0.16 <===
Show 12072-4013 SKF1913 AB,C 1905 2010 7 222 45.6 10.41 9.28 1.13
Triple system
4 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Centaurus
Tycho2
7759-00522-1
last precise pa
50.8
last precise sep
0.46