00552+5923 TDS1666

 
 
00h 55m 12.27s +59 22' 31.7" P.A. 315 sep 0.9 mag 11.94,12.38
 
 
Coord 2000
00552+5923
Discov num
TDS1666
Comp
Coord arcsec 2000
00 55 12.27 +59 22 31.7
Date first
1991
Date last
1991
Obs
1
Pa first
315
Pa last
315
P.A. Now (θ)
315°
Sep first
0.9
Sep last
0.9
Sep. Now (ρ)
0.9"
Mag pri
11.94
Mag sec
12.38
delta mag (ΔM)
0.44
Spectral class
Pri motion ra
+092
Sec motion ra
+092
Pri motion dec
-023
Sec motion dec
-023
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Cassiopeia
Tycho2
3680-01026-1
last precise pa
314.8
last precise sep
0.94
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
00552+5923 TDS1666 1991 1 315 0.9 11.94 12.38 005512.27+592231.7

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