12150+5240 WIS 199

 
 
12H 15M 02.74S +52 39' 53.3" P.A. 304 SEP 188.8 MAG 18.00,19.30
 
 
Coord 2000
12150+5240
Discov num
WIS 199
Comp
Coord arcsec 2000
12 15 02.74 +52 39 53.3
Date first
1999
Date last
2010
Obs
3
Pa first
304
Pa last
304
P.A. Now (θ)
304°
Sep first
188.6
Sep last
188.8
Sep. Now (ρ)
188.8"
Mag pri
18.00
Mag sec
19.30
delta mag (ΔM)
1.3
Spectral class
Pri motion ra
-292
Sec motion ra
Pri motion dec
+039
Sec motion dec
Notes
V (Proper motion indicates physical)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Ursa Major
last precise pa
303.6
last precise sep
188.812