16393+2627 TVB   3

 
 
16h 39m 17.32s +26 27' 28.9" P.A. 186 sep 5.8 mag 10.32,11.30
 
 
Coord 2000
16393+2627
Discov num
TVB   3
Comp
Coord arcsec 2000
16 39 17.32 +26 27 28.9
Date first
1895
Date last
2010
Obs
5
Pa first
189
Pa last
186
P.A. Now (θ)
186°
Sep first
4.8
Sep last
5.8
Sep. Now (ρ)
5.8"
Mag pri
10.32
Mag sec
11.30
delta mag (ΔM)
0.98
Spectral class
Pri motion ra
+022
Sec motion ra
+023
Pri motion dec
-015
Sec motion dec
-018
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Hercules
Tycho2
2053-00410-1
last precise pa
185.6
last precise sep
5.75
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
16393+2627 TVB 3 2001 4 187 5.9 10.32 11.30 163917.32+262728.9
16393+2627 TVB 3 2010 5 185 4.8 10.32 11.30 163917.32+262728.9

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