11280+3403 HJ  498

 
 
11H 27M 58.49S +34 03' 40.3" P.A. 88 SEP 21.3 MAG 11.50,12.24
 
 
Coord 2000
11280+3403
Discov num
HJ  498
Comp
Coord arcsec 2000
11 27 58.49 +34 03 40.3
Date first
1827
Date last
2010
Obs
9
Pa first
70
Pa last
88
P.A. Now (θ)
88°
Sep first
12.0
Sep last
21.3
Sep. Now (ρ)
21.3"
Mag pri
11.50
Mag sec
12.24
delta mag (ΔM)
0.74
Spectral class
Pri motion ra
-022
Sec motion ra
+002
Pri motion dec
-013
Sec motion dec
-031
Notes
rPM=0.966
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Ursa Major
Tycho2
2525-01947-1
last precise pa
88.2
last precise sep
21.26