12023-5232 RST 570

 
 
12h 02m 15.23s -52 31' 47.2" P.A. 225 sep 0.7 mag 8.06,8.50 Sp F2+A5 dist. 200.8 pc (655.01 l.y.)
 
 
Coord 2000
12023-5232
Discov num
RST 570
Comp
Coord arcsec 2000
12 02 15.23 -52 31 47.2
Date first
1929
Date last
1998
Obs
13
Pa first
237
Pa last
225
P.A. Now (θ)
225°
Sep first
0.5
Sep last
0.7
Sep. Now (ρ)
0.7"
Mag pri
8.06
Mag sec
8.50
delta mag (ΔM)
0.44
Spectral class
F2+A5 (yellow-white/white)
Pri motion ra
-032
Sec motion ra
-032
Pri motion dec
-004
Sec motion dec
-004
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
225.3
Precise sep
0.65
Cdsa2 id
RST 570
Constellation
Centaurus
SAO
239600
HIP
58692
Tycho2
8632-00746-1
HD
104533
CD
CD-51 6290
CP
CP-51 4734
Ra deg
12.037563888888888
De deg
-52.529777777777774
Distance
200.8
Distance ly
655.01
last precise pa
225.3
last precise sep
0.65
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12023-5232 RST 570 1998 13 225 0.7 8.06 8.50 F2+A5 D 120215.23-523147.2

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