19230+3955 HU 1193

 
 
19H 22M 59.17S +39 54' 39.5" P.A. 63 SEP 0.9 MAG 9.10,12.50 SP A0
 
 
Coord 2000
19230+3955
Discov num
HU 1193
Comp
Coord arcsec 2000
19 22 59.17 +39 54 39.5
Date first
1905
Date last
2013
Obs
9
Pa first
68
Pa last
63
P.A. Now (θ)
63°
Sep first
0.8
Sep last
0.9
Sep. Now (ρ)
0.9"
Mag pri
9.10
Mag sec
12.50
delta mag (ΔM)
3.4
Spectral class
A0 (white)
Pri motion ra
-011
Sec motion ra
Pri motion dec
+006
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Lyra
last precise pa
62.6
last precise sep
0.936