18526+5140 TDT1102

 
 
18h 52m 36.29s +51 39' 41.4" P.A. 95 sep 2 mag 11.83,12.55
 
 
Coord 2000
18526+5140
Discov num
TDT1102
Comp
Coord arcsec 2000
18 52 36.29 +51 39 41.4
Date first
1991
Date last
1991
Obs
1
Pa first
95
Pa last
95
P.A. Now (θ)
95°
Sep first
2.0
Sep last
2.0
Sep. Now (ρ)
2"
Mag pri
11.83
Mag sec
12.55
delta mag (ΔM)
0.72
Spectral class
Pri motion ra
-009
Sec motion ra
-009
Pri motion dec
+018
Sec motion dec
+018
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
95.3
Precise sep
2.03
Constellation
Draco
Tycho2
3552-01264-1
last precise pa
95.3
last precise sep
2.03
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
18526+5140 TDT1102 1991 1 95 2.0 11.83 12.55 185236.29+513941.4

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