09347-2509 B  2220

 
 
09h 34m 39.51s -25 08' 50.3" P.A. 83 sep 20.2 mag 8.28,11.10 Sp G8IV
 
 
Coord 2000
09347-2509
Discov num
B  2220
Comp
Coord arcsec 2000
09 34 39.51 -25 08 50.3
Date first
1960
Date last
2013
Obs
6
Pa first
74
Pa last
83
P.A. Now (θ)
83°
Sep first
14.4
Sep last
20.2
Sep. Now (ρ)
20.2"
Mag pri
8.28
Mag sec
11.10
delta mag (ΔM)
2.82
Spectral class
G8IV (yellow)
Pri motion ra
-136
Sec motion ra
Pri motion dec
+008
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
82.6
Precise sep
20.2
Constellation
Antlia
SAO
177685
Tycho2
6605-01826-1
HD
82978
last precise pa
82.6
last precise sep
20.2
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
09347-2509 B 2220 1960 1 74 14.4 8.28 11.10 G8IV 093439.51-250850.3
09347-2509 B 2220 1995 3 82 18.0 8.28 11.10 G8IV 093439.51-250850.3
09347-2509 B 2220 2013 4 83 20.2 8.28 11.10 G8IV 093439.51-250850.3

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