00257+7100 TDS1459

 
 
00h 25m 41.05s +70 59' 53.1" P.A. 232 sep 0.9 mag 11.64,11.71
 
 
Coord 2000
00257+7100
Discov num
TDS1459
Comp
Coord arcsec 2000
00 25 41.05 +70 59 53.1
Date first
1991
Date last
1991
Obs
1
Pa first
232
Pa last
232
P.A. Now (θ)
232°
Sep first
0.9
Sep last
0.9
Sep. Now (ρ)
0.9"
Mag pri
11.64
Mag sec
11.71
delta mag (ΔM)
0.07
Spectral class
Pri motion ra
+006
Sec motion ra
+006
Pri motion dec
-005
Sec motion dec
-005
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
231.7
Precise sep
0.87
Constellation
Cepheus
Tycho2
4299-00739-1
last precise pa
231.7
last precise sep
0.87
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
00257+7100 TDS1459 1991 1 232 0.9 11.64 11.71 002541.05+705953.1

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