12033-5325 RST1635AB

 
 
12H 03M 17.47S -53 25' 52.7" P.A. 348 SEP 1.5 MAG 11.51,12.10
 
 
Coord 2000
12033-5325
Discov num
RST1635
Comp
AB
Coord arcsec 2000
12 03 17.47 -53 25 52.7
Date first
1931
Date last
1947
Obs
3
Pa first
352
Pa last
348
P.A. Now (θ)
348°
Sep first
1.5
Sep last
1.5
Sep. Now (ρ)
1.5"
Mag pri
11.51
Mag sec
12.10
delta mag (ΔM)
0.59
Spectral class
Pri motion ra
-015
Sec motion ra
Pri motion dec
-005
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
12033-5325 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 12033-5325 RST1635 AB 1931 1947 3 348 1.5 11.51 12.10 0.59 <===
Show 12033-5325 DAM 565 AB,C 1998 2000 4 249 7.3 11.50 15.00 3.50
Show 12033-5325 DAM 565 AB,D 1998 2000 4 246 12.3 11.50 13.20 1.70
Quadruple system
5 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Centaurus
Tycho2
8632-01714-1
last precise pa
348.1
last precise sep
1.48