17589+2349 POU3334

 
 
17h 58m 55.49s +23 48' 04.1" P.A. 247 sep 11.6 mag 13.20,13.40
 
 
Coord 2000
17589+2349
Discov num
POU3334
Comp
Coord arcsec 2000
17 58 55.49 +23 48 04.1
Date first
1900
Date last
2010
Obs
4
Pa first
249
Pa last
247
P.A. Now (θ)
247°
Sep first
10.4
Sep last
11.6
Sep. Now (ρ)
11.6"
Mag pri
13.20
Mag sec
13.40
delta mag (ΔM)
0.2
Spectral class
Pri motion ra
+002
Sec motion ra
-016
Pri motion dec
-001
Sec motion dec
-008
Notes
rPM=1.08
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
247.1
Precise sep
11.56
Constellation
Hercules
last precise pa
247.1
last precise sep
11.56
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
17589+2349 POU3334 2000 2 247 11.6 13.20 13.40 D 175855.49+234804.1
17589+2349 POU3334 2001 3 247 11.6 13.20 13.40 D 175855.49+234804.1
17589+2349 POU3334 2010 4 248 11.6 13.20 13.40 175855.49+234804.1

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