18459-4046 HDS2661

 
 
18H 45M 51.70S -40 46' 23.6" P.A. 263 SEP 4.3 MAG 8.98,12.35 SP F5V DIST. 147.49 PC (481.11 L.Y.)
 
 
Coord 2000
18459-4046
Discov num
HDS2661
Comp
Coord arcsec 2000
18 45 51.70 -40 46 23.6
Date first
1991
Date last
1999
Obs
4
Pa first
261
Pa last
263
P.A. Now (θ)
263°
Sep first
4.7
Sep last
4.3
Sep. Now (ρ)
4.3"
Mag pri
8.98
Mag sec
12.35
delta mag (ΔM)
3.37
Spectral class
F5V (yellow-white)
Pri motion ra
-007
Sec motion ra
-014
Pri motion dec
-027
Sec motion dec
-027
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Corona Austrina
HIP
92063
Tycho2
7919-00921-1
HD
173181
CD
CD-4012780
CP
CP-40 8643
Distance
147.49
Distance ly
481.11
last precise pa
262.8
last precise sep
4.34