18533+6312 TDT1113

 
 
18h 53m 16.22s +63 11' 54.3" P.A. 90 sep 0.9 mag 11.57,11.82
 
 
Coord 2000
18533+6312
Discov num
TDT1113
Comp
Coord arcsec 2000
18 53 16.22 +63 11 54.3
Date first
1991
Date last
1991
Obs
1
Pa first
90
Pa last
90
P.A. Now (θ)
90°
Sep first
0.9
Sep last
0.9
Sep. Now (ρ)
0.9"
Mag pri
11.57
Mag sec
11.82
delta mag (ΔM)
0.25
Spectral class
Pri motion ra
+000
Sec motion ra
+000
Pri motion dec
+004
Sec motion dec
+004
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
89.5
Precise sep
0.85
Constellation
Draco
Tycho2
4220-00528-1
last precise pa
89.5
last precise sep
0.85
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
18533+6312 TDT1113 1991 1 90 0.9 11.57 11.82 185316.22+631154.3

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