02209-5632 RST  51

 
 
02h 20m 56.45s -56 32' 02.4" P.A. 142 sep 2.6 mag 11.44,11.50 Sp G0
 
 
Coord 2000
02209-5632
Discov num
RST  51
Comp
Coord arcsec 2000
02 20 56.45 -56 32 02.4
Date first
1929
Date last
2015
Obs
3
Pa first
141
Pa last
142
P.A. Now (θ)
142°
Sep first
2.1
Sep last
2.6
Sep. Now (ρ)
2.6"
Mag pri
11.44
Mag sec
11.50
delta mag (ΔM)
0.06
Spectral class
G0 (yellow)
Pri motion ra
-009
Sec motion ra
Pri motion dec
+030
Sec motion dec
Notes
N (See Notes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
142.2
Precise sep
2.64
Constellation
Horologium
last precise pa
142.2
last precise sep
2.64
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
02209-5632 RST 51 1929 1 141 2.1 10.90 11.50 G0 N 024438.69-572120.1
02209-5632 RST 51 2000 2 143 2.8 10.90 11.50 G0 N 024438.69-572120.1
02209-5632 RST 51 2015 3 142 2.6 11.44 11.50 G0 N 022056.45-563202.4

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