00214+2729 CHE  11

 
 
00h 21m 23.44s +27 29' 36.4" P.A. 297 sep 20.7 mag 13.20,14.50
 
 
Coord 2000
00214+2729
Discov num
CHE  11
Comp
Coord arcsec 2000
00 21 23.44 +27 29 36.4
Date first
1907
Date last
2010
Obs
5
Pa first
299
Pa last
297
P.A. Now (θ)
297°
Sep first
20.6
Sep last
20.7
Sep. Now (ρ)
20.7"
Mag pri
13.20
Mag sec
14.50
delta mag (ΔM)
1.3
Spectral class
Pri motion ra
+001
Sec motion ra
-007
Pri motion dec
+004
Sec motion dec
-001
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Andromeda
last precise pa
296.6
last precise sep
20.65
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
00214+2729 CHE 11 1997 3 297 20.6 12.51 13.65 D 002123.46+272936.6
00214+2729 CHE 11 2001 4 297 20.6 13.20 14.50 D 002123.44+272936.4
00214+2729 CHE 11 2010 5 297 20.6 13.20 14.50 002123.44+272936.4

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