00216+5543 STI1334

 
 
00h 21m 34.67s +55 43' 33.2" P.A. 236 sep 6.6 mag 10.33,11.44
 
 
Coord 2000
00216+5543
Discov num
STI1334
Comp
Coord arcsec 2000
00 21 34.67 +55 43 33.2
Date first
1912
Date last
2015
Obs
9
Pa first
235
Pa last
236
P.A. Now (θ)
236°
Sep first
5.8
Sep last
6.6
Sep. Now (ρ)
6.6"
Mag pri
10.33
Mag sec
11.44
delta mag (ΔM)
1.11
Spectral class
Pri motion ra
+001
Sec motion ra
-006
Pri motion dec
+003
Sec motion dec
-005
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Cassiopeia
Tycho2
3657-01062-1
last precise pa
235.8
last precise sep
6.6
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
00216+5543 STI1334 2000 5 234 6.4 10.33 11.44 D 002134.67+554333.2
00216+5543 STI1334 2011 6 235 6.6 10.33 11.44 D 002134.67+554333.2
00216+5543 STI1334 2015 9 236 6.6 10.33 11.44 002134.67+554333.2

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