02557-1223 GAL 329

 
 
02h 55m 38.80s -12 22' 41.6" P.A. 204 sep 28.5 mag 11.94,12.22
 
 
Coord 2000
02557-1223
Discov num
GAL 329
Comp
Coord arcsec 2000
02 55 38.80 -12 22 41.6
Date first
1901
Date last
2015
Obs
11
Pa first
208
Pa last
204
P.A. Now (θ)
204°
Sep first
23.0
Sep last
28.5
Sep. Now (ρ)
28.5"
Mag pri
11.94
Mag sec
12.22
delta mag (ΔM)
0.28
Spectral class
Pri motion ra
+011
Sec motion ra
-007
Pri motion dec
-003
Sec motion dec
-043
Notes
N (See Notes)
rPM=1.007
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
204.4
Precise sep
28.466
Constellation
Eridanus
SAO
148668
Gaia DR2
57688467968
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
02557-1223 GAL 329 1998 5 205 27.7 10.00 11.00 N D 025538.80-122241.6
02557-1223 GAL 329 1999 6 205 27.8 10.00 11.00 N D 025538.80-122241.6
02557-1223 GAL 329 2000 7 205 27.9 11.94 12.22 N 025538.80-122241.6
02557-1223 GAL 329 2010 8 205 28.3 11.94 12.22 N 025538.80-122241.6
02557-1223 GAL 329 2015 9 204 28.5 11.94 12.22 N 025538.80-122241.6

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