16206+6740 HJL 234

 
 
16h 20m 35.93s +67 39' 54.3" P.A. 160 sep 9.5 mag 10.90,10.90
 
 
Coord 2000
16206+6740
Discov num
HJL 234
Comp
Coord arcsec 2000
16 20 35.93 +67 39 54.3
Date first
1895
Date last
2010
Obs
9
Pa first
161
Pa last
160
P.A. Now (θ)
160°
Sep first
9.0
Sep last
9.5
Sep. Now (ρ)
9.5"
Mag pri
10.90
Mag sec
10.90
delta mag (ΔM)
0
Spectral class
Pri motion ra
-019
Sec motion ra
-018
Pri motion dec
-051
Sec motion dec
-051
Notes
V (Proper motion indicates physical)
rPM=0.018 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
160.4
Precise sep
9.54
Constellation
Draco
Tycho2
4419-02533-1
last precise pa
160.4
last precise sep
9.54
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
16206+6740 HJL 234 1999 6 160 9.5 10.90 10.90 VD 162035.93+673954.3
16206+6740 HJL 234 2010 7 160 9.5 10.90 10.90 VD 162035.93+673954.3

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