00544+6012 BKO 143

 
 
00h 54m 21.76s +60 12' 12.3" P.A. 264 sep 6.1 mag 11.50,14.00
 
 
Coord 2000
00544+6012
Discov num
BKO 143
Comp
Coord arcsec 2000
00 54 21.76 +60 12 12.3
Date first
1999
Date last
2003
Obs
3
Pa first
263
Pa last
264
P.A. Now (θ)
264°
Sep first
6.0
Sep last
6.1
Sep. Now (ρ)
6.1"
Mag pri
11.50
Mag sec
14.00
delta mag (ΔM)
2.5
Spectral class
Pri motion ra
+001
Sec motion ra
Pri motion dec
-003
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Cassiopeia
Tycho2
4017-02101-1
last precise pa
263.7
last precise sep
6.09
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
00544+6012 BKO 143 2003 2 264 6.1 11.50 14.00 D 005421.76+601212.3

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