17213+7330 LDS1865

 
 
17H 21M 11.19S +73 29' 08.6" P.A. 52 SEP 10.5 MAG 10.70,15.20
 
 
Coord 2000
17213+7330
Discov num
LDS1865
Comp
Coord arcsec 2000
17 21 11.19 +73 29 08.6
Date first
1966
Date last
2004
Obs
3
Pa first
51
Pa last
52
P.A. Now (θ)
52°
Sep first
11.0
Sep last
10.5
Sep. Now (ρ)
10.5"
Mag pri
10.70
Mag sec
15.20
delta mag (ΔM)
4.5
Spectral class
Pri motion ra
-041
Sec motion ra
-085
Pri motion dec
+174
Sec motion dec
+130
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Draco
Tycho2
4427-01402-1
last precise pa
52.1
last precise sep
10.534