12033-5325 RST1635AB

 
 
12h 03m 17.47s -53 25' 52.7" P.A. 351 sep 1.6 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
2015
Obs
4
Pa first
352
Pa last
351
P.A. Now (θ)
351°
Sep first
1.5
Sep last
1.6
Sep. Now (ρ)
1.6"
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 2015 4 351 1.6 11.51 12.10 0.59 <===
Show 12033-5325 DAM 565 AB,C 1998 1999 3 249 7.4 11.50 15.00 3.50
Show 12033-5325 DAM 565 AB,D 1998 1999 3 246 12.3 11.50 13.20 1.70
Quadruple system
5 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
351
Precise sep
1.62
Constellation
Centaurus
Tycho2
8632-01714-1
Gaia DR2
83588347392
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12033-5325 RST1635 AB 1947 3 348 1.5 11.51 12.10 120317.47-532552.7
12033-5325 RST1635 AB 2015 4 351 1.6 11.51 12.10 120317.47-532552.7

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