03170+1647 GWP 444

 
 
03h 16m 59.38s +16 46' 41.4" P.A. 294 sep 22.2 mag 16.10,16.20
 
 
Coord 2000
03170+1647
Discov num
GWP 444
Comp
Coord arcsec 2000
03 16 59.38 +16 46 41.4
Date first
1991
Date last
2010
Obs
4
Pa first
294
Pa last
294
P.A. Now (θ)
294°
Sep first
22.2
Sep last
22.2
Sep. Now (ρ)
22.2"
Mag pri
16.10
Mag sec
16.20
delta mag (ΔM)
0.1
Spectral class
Pri motion ra
+040
Sec motion ra
+049
Pri motion dec
-061
Sec motion dec
-070
Notes
V (Proper motion indicates physical)
rPM=0.149 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
293.9
Precise sep
22.23
Constellation
Aries
last precise pa
293.9
last precise sep
22.23
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
03170+1647 GWP 444 1999 2 294 22.2 16.10 16.20 V 031659.38+164641.4
03170+1647 GWP 444 2000 3 294 21.5 16.10 16.20 V 031659.38+164641.4
03170+1647 GWP 444 2010 4 294 22.2 16.10 16.20 V 031659.38+164641.4

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