12412+5038 CBL 392

 
 
12h 41m 12.37s +50 38' 18.7" P.A. 138 sep 13.1 mag 15.50,17.40
 
 
Coord 2000
12412+5038
Discov num
CBL 392
Comp
Coord arcsec 2000
12 41 12.37 +50 38 18.7
Date first
2000
Date last
2010
Obs
4
Pa first
138
Pa last
138
P.A. Now (θ)
138°
Sep first
13.0
Sep last
13.1
Sep. Now (ρ)
13.1"
Mag pri
15.50
Mag sec
17.40
delta mag (ΔM)
1.9
Spectral class
Pri motion ra
-071
Sec motion ra
-073
Pri motion dec
+028
Sec motion dec
+024
Notes
V (Proper motion indicates physical)
rPM=0.058 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
137.7
Precise sep
13.1
Constellation
Canes Venatici
last precise pa
137.7
last precise sep
13.1
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12412+5038 CBL 392 2002 1 138 13.1 15.50 17.40 V 124112.37+503818.7
12412+5038 CBL 392 2003 2 138 13.0 15.50 17.40 V 124112.37+503818.7
12412+5038 CBL 392 2010 4 138 13.0 15.50 17.40 V 124112.37+503818.7

If you need more information about this double, apply for a data request form to the WDS.