13039+3758 UC 2463

 
 
13h 03m 55.44s +37 58' 23.0" P.A. 200 sep 49.1 mag 13.20,16.40
 
 
Coord 2000
13039+3758
Discov num
UC 2463
Comp
Coord arcsec 2000
13 03 55.44 +37 58 23.0
Date first
1998
Date last
2010
Obs
3
Pa first
200
Pa last
200
P.A. Now (θ)
200°
Sep first
48.9
Sep last
49.1
Sep. Now (ρ)
49.1"
Mag pri
13.20
Mag sec
16.40
delta mag (ΔM)
3.2
Spectral class
Pri motion ra
-051
Sec motion ra
-053
Pri motion dec
-010
Sec motion dec
-019
Notes
V (Proper motion indicates physical)
rPM=0.164 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
200.3
Precise sep
49.07
Constellation
Canes Venatici
last precise pa
200.3
last precise sep
49.07
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
13039+3758 UC 2463 2000 2 200 48.8 13.20 16.40 V 130355.44+375823.0
13039+3758 UC 2463 2002 2 200 48.8 13.20 16.40 V 130355.44+375823.0
13039+3758 UC 2463 2010 3 200 49.1 13.20 16.40 V 130355.44+375823.0

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