18561+2520 TDT1134

 
 
18H 56M 08.77S +25 20' 18.1" P.A. 139 SEP 1.3 MAG 11.23,12.34
 
 
Coord 2000
18561+2520
Discov num
TDT1134
Comp
Coord arcsec 2000
18 56 08.77 +25 20 18.1
Date first
1991
Date last
1991
Obs
1
Pa first
139
Pa last
139
P.A. Now (θ)
139°
Sep first
1.3
Sep last
1.3
Sep. Now (ρ)
1.3"
Mag pri
11.23
Mag sec
12.34
delta mag (ΔM)
1.11
Spectral class
Pri motion ra
+002
Sec motion ra
+002
Pri motion dec
+000
Sec motion dec
+000
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Hercules
Tycho2
2113-01616-1
HD
337254
last precise pa
138.6
last precise sep
1.26