18421-2307 SHN  38

 
 
18H 42M 07.62S -23 07' 22.5" P.A. 27 SEP 0.3 MAG 11.80,12.10
 
 
Coord 2000
18421-2307
Discov num
SHN  38
Comp
Coord arcsec 2000
18 42 07.62 -23 07 22.5
Date first
1996
Date last
1996
Obs
1
Pa first
27
Pa last
27
P.A. Now (θ)
27°
Sep first
0.3
Sep last
0.3
Sep. Now (ρ)
0.3"
Mag pri
11.80
Mag sec
12.10
delta mag (ΔM)
0.3
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
Sagittarius
Tycho2
6859-01443-1
last precise pa
27.1
last precise sep
0.281