15425+6442 BVD 327

 
 
15H 42M 27.35S +64 41' 49.1" P.A. 87 SEP 23.7 MAG 16.87,17.22
 
 
Coord 2000
15425+6442
Discov num
BVD 327
Comp
Coord arcsec 2000
15 42 27.35 +64 41 49.1
Date first
2000
Date last
2010
Obs
2
Pa first
87
Pa last
87
P.A. Now (θ)
87°
Sep first
23.7
Sep last
23.7
Sep. Now (ρ)
23.7"
Mag pri
16.87
Mag sec
17.22
delta mag (ΔM)
0.35
Spectral class
Pri motion ra
-034
Sec motion ra
-037
Pri motion dec
+057
Sec motion dec
+054
Notes
V (Proper motion indicates physical)
rPM=0.064 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Draco
last precise pa
86.8
last precise sep
23.69