16280+5136 HU  663

 
 
16H 28M 01.24S +51 35' 31.5" P.A. 233 SEP 2.9 MAG 7.43,11.31 SP K0 DIST. 236.97 PC (773 L.Y.)
 
 
Coord 2000
16280+5136
Discov num
HU  663
Comp
Coord arcsec 2000
16 28 01.24 +51 35 31.5
Date first
1903
Date last
1991
Obs
12
Pa first
235
Pa last
233
P.A. Now (θ)
233°
Sep first
2.9
Sep last
2.9
Sep. Now (ρ)
2.9"
Mag pri
7.43
Mag sec
11.31
delta mag (ΔM)
3.88
Spectral class
K0 (yellow-orange)
Pri motion ra
-023
Sec motion ra
-022
Pri motion dec
+013
Sec motion dec
+013
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Draco
SAO
29953
HIP
80656
Tycho2
3498-01386-1
HD
148801
BD
BD+51 2105
Distance
236.97
Distance ly
773
last precise pa
233.4
last precise sep
2.91