13268+3249 UC 2539

 
 
13h 26m 50.93s +32 49' 02.2" P.A. 238 sep 48.2 mag 14.10,15.30
 
 
Coord 2000
13268+3249
Discov num
UC 2539
Comp
Coord arcsec 2000
13 26 50.93 +32 49 02.2
Date first
1998
Date last
2015
Obs
5
Pa first
238
Pa last
238
P.A. Now (θ)
238°
Sep first
48.5
Sep last
48.2
Sep. Now (ρ)
48.2"
Mag pri
14.10
Mag sec
15.30
delta mag (ΔM)
1.2
Spectral class
Pri motion ra
-077
Sec motion ra
-065
Pri motion dec
-019
Sec motion dec
-007
Notes
V R (Proper motion indicates physical, Red magnitudes)
rPM=0.214 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
237.8
Precise sep
48.202
Constellation
Canes Venatici
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
13268+3249 UC 2539 2000 2 238 48.5 14.10 15.30 V 132650.93+324902.2
13268+3249 UC 2539 2002 2 238 48.4 14.10 15.30 V 132650.93+324902.2
13268+3249 UC 2539 2010 3 238 48.3 14.10 15.30 V R 132650.93+324902.2
13268+3249 UC 2539 2015 4 238 48.3 14.10 15.30 V R 132650.93+324902.2

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