18303+6244 LDS2415

 
 
18H 30M 18.00S +62 44' 49.7" P.A. 315 SEP 68.6 MAG 17.40,21.20
 
 
Coord 2000
18303+6244
Discov num
LDS2415
Comp
Coord arcsec 2000
18 30 18.00 +62 44 49.7
Date first
1952
Date last
2010
Obs
3
Pa first
313
Pa last
315
P.A. Now (θ)
315°
Sep first
71.0
Sep last
68.6
Sep. Now (ρ)
68.6"
Mag pri
17.40
Mag sec
21.20
delta mag (ΔM)
3.8
Spectral class
Pri motion ra
-121
Sec motion ra
Pri motion dec
+022
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Draco
last precise pa
315.3
last precise sep
68.56