13085+0107 STF1721

 
 
13h 08m 32.97s +01 06' 46.8" P.A. 358 sep 6.4 mag 10.18,10.27 Sp F8+F8
 
 
Coord 2000
13085+0107
Discov num
STF1721
Comp
Coord arcsec 2000
13 08 32.97 +01 06 46.8
Date first
1829
Date last
2016
Obs
24
Pa first
358
Pa last
358
P.A. Now (θ)
358°
Sep first
6.4
Sep last
6.4
Sep. Now (ρ)
6.4"
Mag pri
10.18
Mag sec
10.27
delta mag (ΔM)
0.09
Spectral class
F8+F8 (yellow-white/yellow-white)
Pri motion ra
+008
Sec motion ra
+007
Pri motion dec
-006
Sec motion dec
-005
Notes
rPM=0.141 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
357.9
Precise sep
6.449
Constellation
Virgo
Tycho2
0298-00654-1
last precise pa
357.9
last precise sep
6.449
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
13085+0107 STF1721 2006 18 358 6.4 10.18 10.27 F8 F8 D 130832.97+010646.8
13085+0107 STF1721 2012 20 358 6.4 10.18 10.27 F8 F8 D 130832.97+010646.8
13085+0107 STF1721 2016 24 358 6.4 10.18 10.27 F8+F8 130832.97+010646.8

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