13491+4541 CVR1545

 
 
13H 49M 05.80S +45 40' 32.1" P.A. 291 SEP 3.8 MAG 18.50,19.10 SP M4+M4
 
 
Coord 2000
13491+4541
Discov num
CVR1545
Comp
Coord arcsec 2000
13 49 05.80 +45 40 32.1
Date first
2000
Date last
2003
Obs
2
Pa first
292
Pa last
291
P.A. Now (θ)
291°
Sep first
3.9
Sep last
3.8
Sep. Now (ρ)
3.8"
Mag pri
18.50
Mag sec
19.10
delta mag (ΔM)
0.6
Spectral class
M4+M4 (red/red)
Pri motion ra
-003
Sec motion ra
Pri motion dec
+004
Sec motion dec
Notes
R (Red magnitudes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
291.4
Precise sep
3.8
Constellation
Canes Venatici
last precise pa
291.4
last precise sep
3.8