18283-0003 CHN  27

 
 
18H 28M 15.15S -00 02' 42.1" P.A. 138 SEP 2.9 MAG 19.60,
 
 
Coord 2000
18283-0003
Discov num
CHN  27
Comp
Coord arcsec 2000
18 28 15.15 -00 02 42.1
Date first
1976
Date last
2000
Obs
3
Pa first
140
Pa last
138
P.A. Now (θ)
138°
Sep first
3.5
Sep last
2.9
Sep. Now (ρ)
2.9"
Mag pri
19.60
Mag sec
delta mag (ΔM)
Spectral class
Pri motion ra
-003
Sec motion ra
Pri motion dec
-015
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Serpens
last precise pa
137.7
last precise sep
2.93