10570+7003 HJ 2548AC

 
 
10H 56M 59.12S +70 02' 11.4" P.A. 205 SEP 30.6 MAG 10.99,13.52
 
 
Coord 2000
10570+7003
Discov num
HJ 2548
Comp
AC
Coord arcsec 2000
10 56 59.12 +70 02 11.4
Date first
1831
Date last
2013
Obs
6
Pa first
208
Pa last
205
P.A. Now (θ)
205°
Sep first
18.0
Sep last
30.6
Sep. Now (ρ)
30.6"
Mag pri
10.99
Mag sec
13.52
delta mag (ΔM)
2.53
Spectral class
Pri motion ra
-011
Sec motion ra
-012
Pri motion dec
+006
Sec motion dec
-012
Notes
rPM=1.062
This double is not physical.
 
 
10570+7003 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 10570+7003 HJ 2548 AB 1831 2013 6 35 18.6 10.99 13.80 2.81
Show 10570+7003 HJ 2548 AC 1831 2013 6 205 30.6 10.99 13.52 2.53 <===
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Ursa Major
Tycho2
4388-00010-1
last precise pa
205.3
last precise sep
30.6