13377+5028 BU  934

 
 
13h 37m 39.37s +50 28' 28.4" P.A. 265 sep 1.3 mag 10.70,10.77 Sp G0
 
 
Coord 2000
13377+5028
Discov num
BU  934
Comp
Coord arcsec 2000
13 37 39.37 +50 28 28.4
Date first
1879
Date last
2010
Obs
19
Pa first
264
Pa last
265
P.A. Now (θ)
265°
Sep first
1.0
Sep last
1.3
Sep. Now (ρ)
1.3"
Mag pri
10.70
Mag sec
10.77
delta mag (ΔM)
0.07
Spectral class
G0 (yellow)
Pri motion ra
-010
Sec motion ra
-010
Pri motion dec
+003
Sec motion dec
+003
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
264.9
Precise sep
1.263
Constellation
Ursa Major
Tycho2
3469-00021-2
last precise pa
264.9
last precise sep
1.263
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
13377+5028 BU 934 2001 18 264 1.1 10.70 10.77 G0 133739.37+502828.4
13377+5028 BU 934 2010 19 265 1.3 10.70 10.77 G0 133739.37+502828.4

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