13395+4720 COU2191

 
 
13h 39m 31.66s +47 19' 28.6" P.A. 127 sep 1.8 mag 10.61,12.80
 
 
Coord 2000
13395+4720
Discov num
COU2191
Comp
Coord arcsec 2000
13 39 31.66 +47 19 28.6
Date first
1984
Date last
1996
Obs
2
Pa first
128
Pa last
127
P.A. Now (θ)
127°
Sep first
1.5
Sep last
1.8
Sep. Now (ρ)
1.8"
Mag pri
10.61
Mag sec
12.80
delta mag (ΔM)
2.19
Spectral class
Pri motion ra
+001
Sec motion ra
Pri motion dec
+002
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
126.8
Precise sep
1.79
Constellation
Canes Venatici
Tycho2
3463-00135-1
last precise pa
126.8
last precise sep
1.79
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
13395+4720 COU2191 1996 2 127 1.8 10.61 12.80 133931.66+471928.6

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