00233+5132 TDS1431

 
 
00h 23m 17.68s +51 32' 23.3" P.A. 103 sep 0.2 mag 10.89,11.05
 
 
Coord 2000
00233+5132
Discov num
TDS1431
Comp
Coord arcsec 2000
00 23 17.68 +51 32 23.3
Date first
1991
Date last
2007
Obs
2
Pa first
110
Pa last
103
P.A. Now (θ)
103°
Sep first
0.5
Sep last
0.2
Sep. Now (ρ)
0.2"
Mag pri
10.89
Mag sec
11.05
delta mag (ΔM)
0.16
Spectral class
Pri motion ra
+012
Sec motion ra
+012
Pri motion dec
+001
Sec motion dec
+001
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
102.5
Precise sep
0.227
Cdsa2 id
TDS 1431
Constellation
Cassiopeia
Tycho2
3260-00709-1
Ra deg
0.38824444444444445
De deg
51.53980555555555
last precise pa
102.5
last precise sep
0.227
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
00233+5132 TDS1431 1991 1 110 0.5 10.89 11.05 002317.68+513223.3
00233+5132 TDS1431 2007 2 103 0.2 10.89 11.05 002317.68+513223.3

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