18297+4400 COU1789

 
 
18H 29M 44.37S +43 59' 42.5" P.A. 265 SEP 0.3 MAG 11.40,11.40
 
 
Coord 2000
18297+4400
Discov num
COU1789
Comp
Coord arcsec 2000
18 29 44.37 +43 59 42.5
Date first
1979
Date last
2007
Obs
3
Pa first
82
Pa last
265
P.A. Now (θ)
265°
Sep first
0.3
Sep last
0.3
Sep. Now (ρ)
0.3"
Mag pri
11.40
Mag sec
11.40
delta mag (ΔM)
0
Spectral class
Pri motion ra
-004
Sec motion ra
Pri motion dec
+010
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Lyra
Tycho2
3116-00460-1
last precise pa
265.4
last precise sep
0.347