18534+1856 TDT1114

 
 
18H 53M 25.10S +18 55' 47.8" P.A. 107 SEP 0.6 MAG 11.47,12.03 SP A8
 
 
Coord 2000
18534+1856
Discov num
TDT1114
Comp
Coord arcsec 2000
18 53 25.10 +18 55 47.8
Date first
1991
Date last
1991
Obs
1
Pa first
107
Pa last
107
P.A. Now (θ)
107°
Sep first
0.6
Sep last
0.6
Sep. Now (ρ)
0.6"
Mag pri
11.47
Mag sec
12.03
delta mag (ΔM)
0.56
Spectral class
A8 (white)
Pri motion ra
+004
Sec motion ra
+004
Pri motion dec
+002
Sec motion dec
+002
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Hercules
Tycho2
1592-00332-1
HD
229915
last precise pa
107.3
last precise sep
0.61