17396+2433 POU3305

 
 
17h 39m 39.73s +24 33' 15.2" P.A. 212 sep 13.9 mag 12.10,12.10
 
 
Coord 2000
17396+2433
Discov num
POU3305
Comp
Coord arcsec 2000
17 39 39.73 +24 33 15.2
Date first
1894
Date last
2015
Obs
8
Pa first
209
Pa last
212
P.A. Now (θ)
212°
Sep first
14.3
Sep last
13.9
Sep. Now (ρ)
13.9"
Mag pri
12.10
Mag sec
12.10
delta mag (ΔM)
0
Spectral class
Pri motion ra
-001
Sec motion ra
-004
Pri motion dec
+004
Sec motion dec
+008
Notes
rPM=0.559
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
212
Precise sep
13.9
Constellation
Hercules
last precise pa
212
last precise sep
13.9
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
17396+2433 POU3305 2000 4 211 14.1 12.10 12.10 D 173939.73+243315.2
17396+2433 POU3305 2002 6 211 14.0 12.10 12.10 D 173939.73+243315.2
17396+2433 POU3305 2015 7 212 13.9 12.10 12.10 173939.73+243315.2

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