09098+5340 ES  715

 
 
09H 09M 46.44S +53 39' 23.8" P.A. 231 SEP 7.6 MAG 10.36,11.70
 
 
Coord 2000
09098+5340
Discov num
ES  715
Comp
Coord arcsec 2000
09 09 46.44 +53 39 23.8
Date first
1909
Date last
2012
Obs
7
Pa first
226
Pa last
231
P.A. Now (θ)
231°
Sep first
7.3
Sep last
7.6
Sep. Now (ρ)
7.6"
Mag pri
10.36
Mag sec
11.70
delta mag (ΔM)
1.34
Spectral class
Pri motion ra
+014
Sec motion ra
+004
Pri motion dec
-019
Sec motion dec
-024
Notes
rPM=0.46
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Ursa Major
Tycho2
3805-01162-1
last precise pa
230.5
last precise sep
7.57