17388+7644 LDS1873

 
 
17H 38M 44.39S +76 45' 12.7" P.A. 325 SEP 29.7 MAG 11.63,15.20
 
 
Coord 2000
17388+7644
Discov num
LDS1873
Comp
Coord arcsec 2000
17 38 44.39 +76 45 12.7
Date first
1966
Date last
2010
Obs
5
Pa first
323
Pa last
325
P.A. Now (θ)
325°
Sep first
30.0
Sep last
29.7
Sep. Now (ρ)
29.7"
Mag pri
11.63
Mag sec
15.20
delta mag (ΔM)
3.57
Spectral class
Pri motion ra
-007
Sec motion ra
-011
Pri motion dec
+198
Sec motion dec
+191
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Draco
Tycho2
4569-00317-1
last precise pa
325
last precise sep
29.663