13032+3944 UC 2461

 
 
13h 03m 10.05s +39 44' 27.0" P.A. 29.00 sep 23.7 mag 14.80,16.20
 
 
Coord 2000
13032+3944
Discov num
UC 2461
Comp
Coord arcsec 2000
13 03 10.05 +39 44 27.0
Date first
1950
Date last
2019
Obs
11
Pa first
30
Pa last
29
P.A. Now (θ)
29°
Sep first
23.5
Sep last
23.7
Sep. Now (ρ)
23.7"
Mag pri
14.80
Mag sec
16.20
delta mag (ΔM)
1.4
Spectral class
Pri motion ra
-040
Sec motion ra
-040
Pri motion dec
+037
Sec motion dec
+040
Notes
V (Proper motion indicates physical)
rPM=0.053 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
29.1
Precise sep
23.745
Constellation
Canes Venatici
Gaia DR2
66110716672
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
13032+3944 UC 2461 2000 2 30 23.8 14.70 15.70 V 130310.05+394427.0
13032+3944 UC 2461 2002 2 30 23.8 14.70 15.70 V 130310.05+394427.0
13032+3944 UC 2461 2010 3 30 23.7 14.70 15.70 V R 130310.05+394427.0
13032+3944 UC 2461 2015 4 30 23.6 14.70 15.70 V R 130310.05+394427.0
13032+3944 UC 2461 2019 8 29 23.7 14.80 16.20 V 130310.05+394427.0

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