13281+4447 TDS8836

 
 
13h 28m 03.75s +44 46' 34.5" P.A. 115 sep 0.4 mag 10.94,11.18
 
 
Coord 2000
13281+4447
Discov num
TDS8836
Comp
Coord arcsec 2000
13 28 03.75 +44 46 34.5
Date first
1991
Date last
1991
Obs
1
Pa first
115
Pa last
115
P.A. Now (θ)
115°
Sep first
0.4
Sep last
0.4
Sep. Now (ρ)
0.4"
Mag pri
10.94
Mag sec
11.18
delta mag (ΔM)
0.24
Spectral class
Pri motion ra
+012
Sec motion ra
+012
Pri motion dec
-022
Sec motion dec
-022
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
115.2
Precise sep
0.41
Constellation
Canes Venatici
Tycho2
3031-00896-1
last precise pa
115.2
last precise sep
0.41
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
13281+4447 TDS8836 1991 1 115 0.4 10.94 11.18 132803.75+444634.5

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