12383-5050 HDS1770

 
 
12h 38m 18.14s -50 49' 33.7" P.A. 144 sep 0.2 mag 10.20,12.08 Sp G5 dist. 699.3 pc (2281.12 l.y.)
 
 
Coord 2000
12383-5050
Discov num
HDS1770
Comp
Coord arcsec 2000
12 38 18.14 -50 49 33.7
Date first
1991
Date last
1991
Obs
1
Pa first
144
Pa last
144
P.A. Now (θ)
144°
Sep first
0.2
Sep last
0.2
Sep. Now (ρ)
0.2"
Mag pri
10.20
Mag sec
12.08
delta mag (ΔM)
1.88
Spectral class
G5 (yellow)
Pri motion ra
-009
Sec motion ra
Pri motion dec
-005
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
144
Precise sep
0.186
Cdsa2 id
HDS 1770
Constellation
Centaurus
HIP
61653
Tycho2
8244-01296-1
CD
CD-50 7148
CP
CP-50 5350
Ra deg
12.638372222222221
De deg
-50.82602777777778
Distance
699.3
Distance ly
2281.12
last precise pa
144
last precise sep
0.186
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12383-5050 HDS1770 1991 1 144 0.2 10.20 12.08 G5 123818.14-504933.7

If you need more information about this double, apply for a data request form to the WDS.