17031+8426 LDS1862

 
 
17H 02M 54.54S +84 25' 34.3" P.A. 335 SEP 12.5 MAG 17.50,20.90
 
 
Coord 2000
17031+8426
Discov num
LDS1862
Comp
Coord arcsec 2000
17 02 54.54 +84 25 34.3
Date first
1963
Date last
2000
Obs
3
Pa first
340
Pa last
335
P.A. Now (θ)
335°
Sep first
12.0
Sep last
12.5
Sep. Now (ρ)
12.5"
Mag pri
17.50
Mag sec
20.90
delta mag (ΔM)
3.4
Spectral class
Pri motion ra
-111
Sec motion ra
Pri motion dec
+045
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Ursa Minor
last precise pa
334.8
last precise sep
12.53