13268+3249 UC 2539

 
 
13h 26m 50.93s +32 49' 02.2" P.A. 238 sep 48.3 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
4
Pa first
238
Pa last
238
P.A. Now (θ)
238°
Sep first
48.5
Sep last
48.3
Sep. Now (ρ)
48.3"
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
48.259
Constellation
Canes Venatici
last precise pa
237.8
last precise sep
48.259
 
 
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

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