18532-4552 RST1007

 
 
18H 53M 10.58S -45 52' 09.8" P.A. 38 SEP 2.7 MAG 10.10,11.60 SP A1III/IV
 
 
Coord 2000
18532-4552
Discov num
RST1007
Comp
Coord arcsec 2000
18 53 10.58 -45 52 09.8
Date first
1930
Date last
1948
Obs
2
Pa first
36
Pa last
38
P.A. Now (θ)
38°
Sep first
2.7
Sep last
2.7
Sep. Now (ρ)
2.7"
Mag pri
10.10
Mag sec
11.60
delta mag (ΔM)
1.5
Spectral class
A1III/IV (white)
Pri motion ra
+004
Sec motion ra
Pri motion dec
-006
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Telescopium
last precise pa
37.5
last precise sep
2.65