13220-2250 BU 1435

 
 
13H 22M 06.08S -22 51' 04.9" P.A. 287 SEP 6 MAG 10.22,10.80 SP F5IV/V
 
 
Coord 2000
13220-2250
Discov num
BU 1435
Comp
Coord arcsec 2000
13 22 06.08 -22 51 04.9
Date first
1879
Date last
2010
Obs
18
Pa first
286
Pa last
287
P.A. Now (θ)
287°
Sep first
6.7
Sep last
6.0
Sep. Now (ρ)
6"
Mag pri
10.22
Mag sec
10.80
delta mag (ΔM)
0.58
Spectral class
F5IV/V (yellow-white)
Pri motion ra
+008
Sec motion ra
-104
Pri motion dec
-008
Sec motion dec
+022
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Hydra
last precise pa
286.6
last precise sep
6.01