13081-1735 GWP1914

 
 
13h 08m 06.99s -17 35' 11.2" P.A. 325 sep 788.4 mag 11.60,13.00
 
 
Coord 2000
13081-1735
Discov num
GWP1914
Comp
Coord arcsec 2000
13 08 06.99 -17 35 11.2
Date first
1953
Date last
2015
Obs
6
Pa first
325
Pa last
325
P.A. Now (θ)
325°
Sep first
789.0
Sep last
788.4
Sep. Now (ρ)
788.4"
Mag pri
11.60
Mag sec
13.00
delta mag (ΔM)
1.4
Spectral class
Pri motion ra
-138
Sec motion ra
-130
Pri motion dec
-084
Sec motion dec
-112
Notes
V (Proper motion indicates physical)
rPM=0.17 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
324.9
Precise sep
788.445
Constellation
Virgo
Tycho2
6115-00173-1
Gaia DR2
88095775360
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
13081-1735 GWP1914 1997 2 325 786.6 11.60 13.00 V 130806.99-173511.2
13081-1735 GWP1914 1999 3 325 789.0 11.60 13.00 V 130806.99-173511.2
13081-1735 GWP1914 2010 5 325 788.7 11.60 13.00 V 130806.99-173511.2
13081-1735 GWP1914 2015 6 325 788.4 11.60 13.00 V 130806.99-173511.2

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