03382-2243 ARA1977

 
 
03h 38m 13.10s -22 43' 23.4" P.A. 166 sep 12 mag 11.20,12.00
 
 
Coord 2000
03382-2243
Discov num
ARA1977
Comp
Coord arcsec 2000
03 38 13.10 -22 43 23.4
Date first
1909
Date last
2017
Obs
8
Pa first
166
Pa last
166
P.A. Now (θ)
166°
Sep first
12.6
Sep last
12.0
Sep. Now (ρ)
12"
Mag pri
11.20
Mag sec
12.00
delta mag (ΔM)
0.8
Spectral class
Pri motion ra
-001
Sec motion ra
-001
Pri motion dec
-003
Sec motion dec
-007
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Eridanus
last precise pa
166.1
last precise sep
12
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
03382-2243 ARA1977 1998 4 166 12.4 11.20 12.00 D 033813.10-224323.4
03382-2243 ARA1977 1999 5 166 12.4 11.20 12.00 D 033813.10-224323.4
03382-2243 ARA1977 2010 7 166 12.5 11.20 12.00 033813.10-224323.4

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