00301+5743 TDS1493

 
 
00H 30M 07.57S +57 42' 33.4" P.A. 11 SEP 1.9 MAG 11.66,12.02
 
 
Coord 2000
00301+5743
Discov num
TDS1493
Comp
Coord arcsec 2000
00 30 07.57 +57 42 33.4
Date first
1991
Date last
2015
Obs
2
Pa first
11
Pa last
11
P.A. Now (θ)
11°
Sep first
1.9
Sep last
1.9
Sep. Now (ρ)
1.9"
Mag pri
11.66
Mag sec
12.02
delta mag (ΔM)
0.36
Spectral class
Pri motion ra
-012
Sec motion ra
Pri motion dec
-014
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Cassiopeia
Tycho2
3662-01869-1
last precise pa
10.6
last precise sep
1.937