10204+6808 HJ 3324

 
 
10h 20m 23.83s +68 08' 20.3" P.A. 199.00 sep 18.6 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
2016
Obs
27
Pa first
199
Pa last
199
P.A. Now (θ)
199°
Sep first
18.0
Sep last
18.6
Sep. Now (ρ)
18.6"
Mag pri
9.95
Mag sec
11.04
delta mag (ΔM)
1.09
Spectral class
K2 (yellow-orange)
Pri motion ra
-016
Sec motion ra
-017
Pri motion dec
-015
Sec motion dec
-016
Notes
N V (See Notes, Proper motion indicates physical)
rPM=0.061 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
199
Precise sep
18.618
Constellation
Hydra
SAO
15143
HIP
50620
Tycho2
4384-01835-1
Gaia DR2
1066998351684028160
BD
BD+68 598
Distance
183.82
Distance ly
599.62
 
 
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.