13119+6902 TDS8717

 
 
13h 11m 54.26s +69 01' 56.3" P.A. 130 sep 1.9 mag 11.72,12.70
 
 
Coord 2000
13119+6902
Discov num
TDS8717
Comp
Coord arcsec 2000
13 11 54.26 +69 01 56.3
Date first
1991
Date last
1991
Obs
1
Pa first
130
Pa last
130
P.A. Now (θ)
130°
Sep first
1.9
Sep last
1.9
Sep. Now (ρ)
1.9"
Mag pri
11.72
Mag sec
12.70
delta mag (ΔM)
0.98
Spectral class
Pri motion ra
-022
Sec motion ra
-022
Pri motion dec
-028
Sec motion dec
-028
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Draco
Tycho2
4401-01171-1
last precise pa
129.5
last precise sep
1.93
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
13119+6902 TDS8717 1991 1 130 1.9 11.72 12.70 131154.26+690156.3

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