12141-3644 SEE 147AB

 
 
12H 14M 06.23S -36 43' 44.4" P.A. 4 SEP 0.3 MAG 7.54,8.79 SP A3V DIST. 149.25 PC (486.85 L.Y.)
 
 
Coord 2000
12141-3644
Discov num
SEE 147
Comp
AB
Coord arcsec 2000
12 14 06.23 -36 43 44.4
Date first
1897
Date last
1991
Obs
20
Pa first
21
Pa last
4
P.A. Now (θ)
Sep first
0.2
Sep last
0.3
Sep. Now (ρ)
0.3"
Mag pri
7.54
Mag sec
8.79
delta mag (ΔM)
1.25
Spectral class
A3V (white)
Pri motion ra
-044
Sec motion ra
Pri motion dec
-019
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
12141-3644 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 203261 12141-3644 SEE 147 AB 1897 1991 20 4 0.3 7.54 8.79 1.25 <===
Show 203261 12141-3644 SEE 147 AB,C 1897 1999 6 306 28.5 8.53 11.72 3.19
Triple system
4 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Centaurus
SAO
203261
HIP
59659
Tycho2
7244-01183-1
HD
106338
CD
CD-36 7723
CP
CP-36 5399
Distance
149.25
Distance ly
486.85
last precise pa
4.2
last precise sep
0.327