03189-2054 ARA1266

 
 
03h 18m 51.25s -20 54' 27.0" P.A. 93 sep 10.6 mag 11.02,12.20
 
 
Coord 2000
03189-2054
Discov num
ARA1266
Comp
Coord arcsec 2000
03 18 51.25 -20 54 27.0
Date first
1920
Date last
2010
Obs
6
Pa first
96
Pa last
93
P.A. Now (θ)
93°
Sep first
9.8
Sep last
10.6
Sep. Now (ρ)
10.6"
Mag pri
11.02
Mag sec
12.20
delta mag (ΔM)
1.18
Spectral class
Pri motion ra
-003
Sec motion ra
+015
Pri motion dec
-009
Sec motion dec
+001
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Eridanus
last precise pa
92.8
last precise sep
10.6
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
03189-2054 ARA1266 1920 1 96 9.8 11.02 12.20 031858.35-205410.3
03189-2054 ARA1266 2004 4 92 10.5 11.02 12.20 031851.25-205427.0
03189-2054 ARA1266 2010 6 93 10.0 11.02 12.20 031851.25-205427.0

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