00378+4915 HU  512

 
 
00h 37m 47.56s +49 14' 17.2" P.A. 168 sep 0.9 mag 10.59,10.60
 
 
Coord 2000
00378+4915
Discov num
HU  512
Comp
Coord arcsec 2000
00 37 47.56 +49 14 17.2
Date first
1902
Date last
2008
Obs
9
Pa first
171
Pa last
168
P.A. Now (θ)
168°
Sep first
0.9
Sep last
0.9
Sep. Now (ρ)
0.9"
Mag pri
10.59
Mag sec
10.60
delta mag (ΔM)
0.01
Spectral class
Pri motion ra
+002
Sec motion ra
+002
Pri motion dec
-006
Sec motion dec
-006
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Cassiopeia
Tycho2
3257-02148-1
last precise pa
168
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
00378+4915 HU 512 1991 8 165 0.9 10.59 10.60 003747.56+491417.2
00378+4915 HU 512 2008 9 168 0.9 10.59 10.60 003747.56+491417.2

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