18189-1101 HU   60

 
 
18H 18M 53.32S -11 00' 37.6" P.A. 255 SEP 1.4 MAG 9.41,11.15 SP F8
 
 
Coord 2000
18189-1101
Discov num
HU   60
Comp
Coord arcsec 2000
18 18 53.32 -11 00 37.6
Date first
1899
Date last
2003
Obs
5
Pa first
240
Pa last
255
P.A. Now (θ)
255°
Sep first
1.0
Sep last
1.4
Sep. Now (ρ)
1.4"
Mag pri
9.41
Mag sec
11.15
delta mag (ΔM)
1.74
Spectral class
F8 (yellow-white)
Pri motion ra
+067
Sec motion ra
+067
Pri motion dec
+016
Sec motion dec
+016
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Serpens
SAO
161317
Tycho2
5681-00095-1
HD
168161
last precise pa
255.1
last precise sep
1.39