18432+5840 TDT1017

 
 
18h 43m 12.53s +58 40' 26.7" P.A. 223 sep 0.5 mag 10.97,11.11
 
 
Coord 2000
18432+5840
Discov num
TDT1017
Comp
Coord arcsec 2000
18 43 12.53 +58 40 26.7
Date first
1991
Date last
1991
Obs
1
Pa first
223
Pa last
223
P.A. Now (θ)
223°
Sep first
0.5
Sep last
0.5
Sep. Now (ρ)
0.5"
Mag pri
10.97
Mag sec
11.11
delta mag (ΔM)
0.14
Spectral class
Pri motion ra
-003
Sec motion ra
-003
Pri motion dec
-012
Sec motion dec
-012
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
223.3
Precise sep
0.46
Constellation
Draco
Tycho2
3930-00681-1
last precise pa
223.3
last precise sep
0.46
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
18432+5840 TDT1017 1991 1 223 0.5 10.97 11.11 184312.53+584026.7

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