00203+4650 COU1852

 
 
00h 20m 23.85s +46 50' 29.7" P.A. 266 sep 0.7 mag 11.90,12.20
 
 
Coord 2000
00203+4650
Discov num
COU1852
Comp
Coord arcsec 2000
00 20 23.85 +46 50 29.7
Date first
1981
Date last
2008
Obs
3
Pa first
268
Pa last
266
P.A. Now (θ)
266°
Sep first
0.6
Sep last
0.7
Sep. Now (ρ)
0.7"
Mag pri
11.90
Mag sec
12.20
delta mag (ΔM)
0.3
Spectral class
Pri motion ra
-008
Sec motion ra
Pri motion dec
+001
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Cassiopeia
Tycho2
3247-00790-1
last precise pa
266.1
last precise sep
0.681
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
00203+4650 COU1852 1995 2 269 0.7 11.90 12.20 002023.85+465029.7
00203+4650 COU1852 2008 3 266 0.7 11.90 12.20 002023.85+465029.7

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