18185-2535 J  1738

 
 
18H 18M 30.79S -25 35' 03.3" P.A. 208 SEP 7.5 MAG 11.00,11.50
 
 
Coord 2000
18185-2535
Discov num
J  1738
Comp
Coord arcsec 2000
18 18 30.79 -25 35 03.3
Date first
1912
Date last
1999
Obs
4
Pa first
214
Pa last
208
P.A. Now (θ)
208°
Sep first
7.5
Sep last
7.5
Sep. Now (ρ)
7.5"
Mag pri
11.00
Mag sec
11.50
delta mag (ΔM)
0.5
Spectral class
Pri motion ra
-006
Sec motion ra
-004
Pri motion dec
-002
Sec motion dec
-021
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Sagittarius
last precise pa
208.2
last precise sep
7.52