13306+4438 TDS8857

 
 
13h 30m 37.58s +44 38' 01.2" P.A. 193 sep 0.5 mag 11.31,11.59
 
 
Coord 2000
13306+4438
Discov num
TDS8857
Comp
Coord arcsec 2000
13 30 37.58 +44 38 01.2
Date first
1991
Date last
1991
Obs
1
Pa first
193
Pa last
193
P.A. Now (θ)
193°
Sep first
0.5
Sep last
0.5
Sep. Now (ρ)
0.5"
Mag pri
11.31
Mag sec
11.59
delta mag (ΔM)
0.28
Spectral class
Pri motion ra
-026
Sec motion ra
-026
Pri motion dec
-008
Sec motion dec
-008
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
193.3
Precise sep
0.52
Constellation
Canes Venatici
Tycho2
3031-00770-1
last precise pa
193.3
last precise sep
0.52
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
13306+4438 TDS8857 1991 1 193 0.5 11.31 11.59 133037.58+443801.2

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