10120+5540 STI2243

 
 
10H 11M 58.52S +55 39' 52.6" P.A. 49 SEP 17.7 MAG 12.98,13.00
 
 
Coord 2000
10120+5540
Discov num
STI2243
Comp
Coord arcsec 2000
10 11 58.52 +55 39 52.6
Date first
1912
Date last
2010
Obs
5
Pa first
49
Pa last
49
P.A. Now (θ)
49°
Sep first
14.6
Sep last
17.7
Sep. Now (ρ)
17.7"
Mag pri
12.98
Mag sec
13.00
delta mag (ΔM)
0.02
Spectral class
Pri motion ra
-006
Sec motion ra
+017
Pri motion dec
-028
Sec motion dec
-015
Notes
rPM=0.923
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Ursa Major
Tycho2
3818-00990-1
last precise pa
49.1
last precise sep
17.73