19056-3754 RST2086

 
 
19H 05M 38.70S -37 53' 52.7" P.A. 20 SEP 4.5 MAG 9.30,13.90 SP F7V
 
 
Coord 2000
19056-3754
Discov num
RST2086
Comp
Coord arcsec 2000
19 05 38.70 -37 53 52.7
Date first
1935
Date last
1999
Obs
3
Pa first
20
Pa last
20
P.A. Now (θ)
20°
Sep first
4.8
Sep last
4.5
Sep. Now (ρ)
4.5"
Mag pri
9.30
Mag sec
13.90
delta mag (ΔM)
4.6
Spectral class
F7V (yellow-white)
Pri motion ra
-019
Sec motion ra
Pri motion dec
-001
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Corona Austrina
last precise pa
19.7
last precise sep
4.45