18294+4813 TDT 905

 
 
18h 29m 24.02s +48 13' 11.6" P.A. 101 sep 1.8 mag 11.92,12.08
 
 
Coord 2000
18294+4813
Discov num
TDT 905
Comp
Coord arcsec 2000
18 29 24.02 +48 13 11.6
Date first
1991
Date last
1991
Obs
1
Pa first
101
Pa last
101
P.A. Now (θ)
101°
Sep first
1.8
Sep last
1.8
Sep. Now (ρ)
1.8"
Mag pri
11.92
Mag sec
12.08
delta mag (ΔM)
0.16
Spectral class
Pri motion ra
-023
Sec motion ra
-023
Pri motion dec
+032
Sec motion dec
+032
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
100.6
Precise sep
1.83
Constellation
Draco
Tycho2
3530-00846-1
last precise pa
100.6
last precise sep
1.83
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
18294+4813 TDT 905 1991 1 101 1.8 11.92 12.08 182924.02+481311.6

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