12054+4154 CVR1405

 
 
12H 05M 21.08S +41 53' 31.0" P.A. 88 SEP 3.7 MAG 18.10,18.30 SP M0+M1
 
 
Coord 2000
12054+4154
Discov num
CVR1405
Comp
Coord arcsec 2000
12 05 21.08 +41 53 31.0
Date first
1998
Date last
2003
Obs
2
Pa first
86
Pa last
88
P.A. Now (θ)
88°
Sep first
3.8
Sep last
3.7
Sep. Now (ρ)
3.7"
Mag pri
18.10
Mag sec
18.30
delta mag (ΔM)
0.2
Spectral class
M0+M1 (red/red)
Pri motion ra
+004
Sec motion ra
Pri motion dec
-008
Sec motion dec
Notes
R (Red magnitudes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Ursa Major
last precise pa
87.6
last precise sep
3.65