02369+5953 STF 277AB (V791 Cas)

 
 
02h 36m 55.29s +59 53' 01.1" P.A. 140 sep 3.1 mag 7.81,11.38 Sp B9.5IV dist. 375.94 pc (1226.32 l.y.)
 
 
Coord 2000
02369+5953
Discov num
STF 277
Comp
AB
Coord arcsec 2000
02 36 55.29 +59 53 01.1
Date first
1831
Date last
1991
Obs
9
Pa first
137
Pa last
140
P.A. Now (θ)
140°
Sep first
2.9
Sep last
3.1
Sep. Now (ρ)
3.1"
Mag pri
7.81
Mag sec
11.38
delta mag (ΔM)
3.57
Spectral class
B9.5IV (blue-white)
Pri motion ra
+000
Sec motion ra
+009
Pri motion dec
-012
Sec motion dec
-012
Notes
N (See Notes)
rPM=0.6
Nature of this double is uncertain.
 
 
02369+5953 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show V791 Cas 23467 02369+5953 STF 277 AB 1831 1991 9 140 3.1 7.81 11.38 3.57 <===
Show 23467 02369+5953 STF 277 AC 1881 2003 10 23 162.2 7.81 11.32 3.51
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
140.2
Precise sep
3.13
Var name
V791 Cas
Cdsa2 id
STF 277 AB
Constellation
Cassiopeia
SAO
23467
HIP
12178
Tycho2
3699-00479-1
HD
16038
BD
BD+59 519
Ra deg
2.6153583333333335
De deg
59.88363888888889
Distance
375.94
Distance ly
1226.32
last precise pa
140.2
last precise sep
3.13
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
02369+5953 STF 277 AB 1991 9 140 3.1 7.81 11.38 B9.5IV 023655.29+595301.1

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