13439+3133 ES  309

 
 
13H 43M 53.96S +31 33' 09.5" P.A. 141 SEP 1.9 MAG 11.34,11.81 SP G5
 
 
Coord 2000
13439+3133
Discov num
ES  309
Comp
Coord arcsec 2000
13 43 53.96 +31 33 09.5
Date first
1906
Date last
2001
Obs
12
Pa first
134
Pa last
141
P.A. Now (θ)
141°
Sep first
1.9
Sep last
1.9
Sep. Now (ρ)
1.9"
Mag pri
11.34
Mag sec
11.81
delta mag (ΔM)
0.47
Spectral class
G5 (yellow)
Pri motion ra
-062
Sec motion ra
-062
Pri motion dec
-023
Sec motion dec
-023
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Canes Venatici
SAO
63713
Tycho2
2537-00098-1
last precise pa
141.4
last precise sep
1.92