11180+5419 CVR1356

 
 
11H 17M 58.33S +54 18' 48.1" P.A. 138 SEP 4.6 MAG 17.00,17.20 SP M2+M2
 
 
Coord 2000
11180+5419
Discov num
CVR1356
Comp
Coord arcsec 2000
11 17 58.33 +54 18 48.1
Date first
1999
Date last
2001
Obs
3
Pa first
138
Pa last
138
P.A. Now (θ)
138°
Sep first
4.6
Sep last
4.6
Sep. Now (ρ)
4.6"
Mag pri
17.00
Mag sec
17.20
delta mag (ΔM)
0.2
Spectral class
M2+M2 (red/red)
Pri motion ra
-015
Sec motion ra
Pri motion dec
-016
Sec motion dec
Notes
R (Red magnitudes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Ursa Major
last precise pa
137.7
last precise sep
4.63