00116+5813 ARY   9 (V742 Cas)

 
 
00h 11m 37.15s +58 12' 42.6" P.A. 82 sep 135.1 mag 7.11,8.61 Sp B5II:... dist. 1063.83 pc (3470.21 l.y.)
 
 
Coord 2000
00116+5813
Discov num
ARY   9
Comp
Coord arcsec 2000
00 11 37.15 +58 12 42.6
Date first
1910
Date last
2012
Obs
13
Pa first
82
Pa last
82
P.A. Now (θ)
82°
Sep first
136.7
Sep last
135.1
Sep. Now (ρ)
135.1"
Mag pri
7.11
Mag sec
8.61
delta mag (ΔM)
1.5
Spectral class
B5II:... (blue-white)
Pri motion ra
+000
Sec motion ra
+027
Pri motion dec
-003
Sec motion dec
-001
Notes
rPM=1.002
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
81.5
Precise sep
135.1
Var name
V742 Cas
Cdsa2 id
ARY 9
Constellation
Cassiopeia
SAO
21190
HIP
940
Tycho2
3664-00192-1
HD
698
BD
BD+57 28
Ra deg
0.19365277777777776
De deg
58.21183333333334
Distance
1063.83
Distance ly
3470.21
last precise pa
81.5
last precise sep
135.1
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
00116+5813 ARY 9 2002 9 83 124.9 7.11 8.61 001137.15+581242.6
00116+5813 ARY 9 2011 10 83 138.3 7.11 8.61 B5II:... 001137.15+581242.6
00116+5813 ARY 9 2012 12 82 135.1 7.11 8.61 B5II:... 001137.15+581242.6

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