10550+0706 HJL 133

 
 
10H 55M 00.79S +07 05' 42.9" P.A. 227 SEP 7.8 MAG 9.90,11.40 SP F0
 
 
Coord 2000
10550+0706
Discov num
HJL 133
Comp
Coord arcsec 2000
10 55 00.79 +07 05 42.9
Date first
1898
Date last
2012
Obs
8
Pa first
228
Pa last
227
P.A. Now (θ)
227°
Sep first
7.7
Sep last
7.8
Sep. Now (ρ)
7.8"
Mag pri
9.90
Mag sec
11.40
delta mag (ΔM)
1.5
Spectral class
F0 (yellow-white)
Pri motion ra
+051
Sec motion ra
+036
Pri motion dec
-028
Sec motion dec
-038
Notes
V (Proper motion indicates physical)
rPM=0.31
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Leo
Tycho2
0261-00034-1
last precise pa
227.2
last precise sep
7.81