10204+6808 HJ 3324

 
 
10h 20m 23.83s +68 08' 20.3" P.A. 197 sep 18.5 mag 9.95,11.04 Sp K2 dist. 183.82 pc (599.62 l.y.)
 
 
Coord 2000
10204+6808
Discov num
HJ 3324
Comp
Coord arcsec 2000
10 20 23.83 +68 08 20.3
Date first
1832
Date last
2015
Obs
20
Pa first
199
Pa last
197
P.A. Now (θ)
197°
Sep first
18.0
Sep last
18.5
Sep. Now (ρ)
18.5"
Mag pri
9.95
Mag sec
11.04
delta mag (ΔM)
1.09
Spectral class
K2 (yellow-orange)
Pri motion ra
-018
Sec motion ra
-018
Pri motion dec
-015
Sec motion dec
-016
Notes
N (See Notes)
rPM=0.042 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
197
Precise sep
18.5
Constellation
Ursa Major
SAO
15143
HIP
50620
Tycho2
4384-01835-1
BD
BD+68 598
Distance
183.82
Distance ly
599.62
last precise pa
197
last precise sep
18.5
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
10204+6808 HJ 3324 2005 15 199 18.6 9.95 11.04 K2 N D 102023.83+680820.3
10204+6808 HJ 3324 2012 17 199 18.6 9.95 11.04 K2 N D 102023.83+680820.3
10204+6808 HJ 3324 2013 18 199 18.7 9.95 11.04 K2 N 102023.83+680820.3
10204+6808 HJ 3324 2015 20 197 18.5 9.95 11.04 K2 N 102023.83+680820.3

If you need more information about this double, apply for a data request form to the WDS.