00402+2502 POU  52

 
 
00h 40m 12.76s +25 01' 45.4" P.A. 344 sep 6.7 mag 14.19,14.53
 
 
Coord 2000
00402+2502
Discov num
POU  52
Comp
Coord arcsec 2000
00 40 12.76 +25 01 45.4
Date first
1922
Date last
2010
Obs
5
Pa first
333
Pa last
344
P.A. Now (θ)
344°
Sep first
10.1
Sep last
6.7
Sep. Now (ρ)
6.7"
Mag pri
14.19
Mag sec
14.53
delta mag (ΔM)
0.34
Spectral class
Pri motion ra
+002
Sec motion ra
+041
Pri motion dec
+002
Sec motion dec
-021
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Andromeda
last precise pa
343.9
last precise sep
6.71
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
00402+2502 POU 52 1987 2 341 7.9 12.70 13.80 004030.00+250200.0
00402+2502 POU 52 1997 3 342 7.2 14.19 14.53 D 004012.76+250145.4
00402+2502 POU 52 2001 5 343 7.1 14.19 14.53 D 004012.76+250145.4
00402+2502 POU 52 2010 5 343 5.8 14.19 14.53 004012.76+250145.4

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