00065+0747 GRV   5

 
 
00h 06m 33.18s +07 47' 24.7" P.A. 70 sep 67 mag 13.54,13.56 dist. 840.34 pc (2741.19 l.y.)
 
 
Coord 2000
00065+0747
Discov num
GRV   5
Comp
Coord arcsec 2000
00 06 33.18 +07 47 24.7
Date first
1919
Date last
2015
Obs
5
Pa first
71
Pa last
70
P.A. Now (θ)
70°
Sep first
67.5
Sep last
67.0
Sep. Now (ρ)
67"
Mag pri
13.54
Mag sec
13.56
delta mag (ΔM)
0.02
Spectral class
Pri motion ra
-015
Sec motion ra
-020
Pri motion dec
-035
Sec motion dec
-036
Notes
rPM=0.349
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Spectr
B3V
Constellation
Cassiopeia
SAO
21062
HIP
398
Tycho2
3664-00929-1
HD
225257
BD
BD+57 2855
Distance
840.34
Distance ly
2741.19
last precise pa
70.4
last precise sep
67.024
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
00065+0747 GRV 5 2000 3 71 67.0 13.40 13.50 D 000633.18+074724.7
00065+0747 GRV 5 2010 4 71 67.1 13.54 13.56 000633.18+074724.7
00065+0747 GRV 5 2015 5 70 67.0 13.54 13.56 000633.18+074724.7

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