18565+2652 TDT1139

 
 
18H 56M 32.12S +26 51' 50.3" P.A. 240 SEP 2.9 MAG 10.79,11.85
 
 
Coord 2000
18565+2652
Discov num
TDT1139
Comp
Coord arcsec 2000
18 56 32.12 +26 51 50.3
Date first
1991
Date last
2003
Obs
3
Pa first
241
Pa last
240
P.A. Now (θ)
240°
Sep first
2.9
Sep last
2.9
Sep. Now (ρ)
2.9"
Mag pri
10.79
Mag sec
11.85
delta mag (ΔM)
1.06
Spectral class
Pri motion ra
+008
Sec motion ra
+004
Pri motion dec
-001
Sec motion dec
+002
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Lyra
Tycho2
2117-01984-1
HD
337205
last precise pa
240.4
last precise sep
2.87