15476+5523 BU  946

 
 
15H 47M 37.92S +55 22' 35.9" P.A. 129 SEP 2.3 MAG 5.91,9.53 SP A3M DIST. 73.8 PC (240.74 L.Y.)
 
 
Coord 2000
15476+5523
Discov num
BU  946
Comp
Coord arcsec 2000
15 47 37.92 +55 22 35.9
Date first
1879
Date last
2012
Obs
20
Pa first
152
Pa last
129
P.A. Now (θ)
129°
Sep first
1.3
Sep last
2.3
Sep. Now (ρ)
2.3"
Mag pri
5.91
Mag sec
9.53
delta mag (ΔM)
3.62
Spectral class
A3m (white)
Pri motion ra
+010
Sec motion ra
+013
Pri motion dec
+011
Sec motion dec
+005
Notes
N (See Notes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Draco
SAO
29668
HIP
77370
Tycho2
3873-01891-1
HD
141675
HR
5887
BD
BD+55 1779
Distance
73.8
Distance ly
240.74
last precise pa
128.5
last precise sep
2.323