01261+5832 ES 1713

 
 
01h 26m 05.76s +58 31' 42.3" P.A. 141 sep 1.7 mag 10.40,10.47 Sp G5
 
 
Coord 2000
01261+5832
Discov num
ES 1713
Comp
Coord arcsec 2000
01 26 05.76 +58 31 42.3
Date first
1918
Date last
2015
Obs
8
Pa first
147
Pa last
141
P.A. Now (θ)
141°
Sep first
1.4
Sep last
1.7
Sep. Now (ρ)
1.7"
Mag pri
10.40
Mag sec
10.47
delta mag (ΔM)
0.07
Spectral class
G5 (yellow)
Pri motion ra
+015
Sec motion ra
+015
Pri motion dec
-017
Sec motion dec
-017
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
140.7
Precise sep
1.69
Constellation
Cassiopeia
Tycho2
3682-01298-1
last precise pa
140.7
last precise sep
1.69
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
01261+5832 ES 1713 1996 7 149 1.6 10.40 10.47 012605.76+583142.3
01261+5832 ES 1713 2015 8 141 1.7 10.40 10.47 G5 012605.76+583142.3

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