17061+4329 WFC 186

 
 
17h 06m 05.40s +43 28' 57.4" P.A. 17 sep 18 mag 10.81,12.11
 
 
Coord 2000
17061+4329
Discov num
WFC 186
Comp
Coord arcsec 2000
17 06 05.40 +43 28 57.4
Date first
1892
Date last
2014
Obs
16
Pa first
23
Pa last
17
P.A. Now (θ)
17°
Sep first
9.7
Sep last
18.0
Sep. Now (ρ)
18"
Mag pri
10.81
Mag sec
12.11
delta mag (ΔM)
1.3
Spectral class
Pri motion ra
-008
Sec motion ra
+001
Pri motion dec
+013
Sec motion dec
+086
Notes
L (Linear solution)
rPM=0.855
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
16.7
Precise sep
18
Constellation
Hercules
Tycho2
3084-00871-1
last precise pa
16.7
last precise sep
18
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
17061+4329 WFC 186 2005 6 16 18.2 10.81 12.11 D 170605.40+432857.4
17061+4329 WFC 186 2006 7 15 18.0 10.81 12.11 D 170605.40+432857.4
17061+4329 WFC 186 2007 8 15 18.1 10.81 12.11 D 170605.40+432857.4
17061+4329 WFC 186 2008 10 14 18.4 10.81 12.11 D 170605.40+432857.4
17061+4329 WFC 186 2010 13 15 18.0 10.81 12.11 L 170605.40+432857.4
17061+4329 WFC 186 2012 14 16 17.5 10.81 12.11 L 170605.40+432857.4
17061+4329 WFC 186 2014 16 17 18.0 10.81 12.11 L 170605.40+432857.4

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