12397+4028 ES 1402

 
 
12H 39M 38.78S +40 28' 35.8" P.A. 27 SEP 4 MAG 10.60,11.60
 
 
Coord 2000
12397+4028
Discov num
ES 1402
Comp
Coord arcsec 2000
12 39 38.78 +40 28 35.8
Date first
1895
Date last
2014
Obs
30
Pa first
30
Pa last
27
P.A. Now (θ)
27°
Sep first
2.9
Sep last
4.0
Sep. Now (ρ)
4"
Mag pri
10.60
Mag sec
11.60
delta mag (ΔM)
1
Spectral class
Pri motion ra
-020
Sec motion ra
+000
Pri motion dec
-038
Sec motion dec
+012
Notes
rPM=1.254
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Canes Venatici
Tycho2
3018-00697-1
last precise pa
26.6
last precise sep
4.037