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
2015
Obs
5
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
138.1
Precise sep
13.065
Constellation
Canes Venatici
Gaia DR2
1567771334872832512
 
 
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
12412+5038 CBL 392 2015 5 138 13.1 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.