13518-1819 GWP2108

 
 
13H 51M 47.16S -18 18' 45.7" P.A. 237 SEP 6.5 MAG 9.00,10.90
 
 
Coord 2000
13518-1819
Discov num
GWP2108
Comp
Coord arcsec 2000
13 51 47.16 -18 18 45.7
Date first
1954
Date last
2010
Obs
5
Pa first
235
Pa last
237
P.A. Now (θ)
237°
Sep first
5.9
Sep last
6.5
Sep. Now (ρ)
6.5"
Mag pri
9.00
Mag sec
10.90
delta mag (ΔM)
1.9
Spectral class
Pri motion ra
-056
Sec motion ra
+000
Pri motion dec
-020
Sec motion dec
+000
Notes
V K (Proper motion indicates physical, K-band or other infrared magnitudes)
rPM=1
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Virgo
Tycho2
6127-00703-1
last precise pa
236.7
last precise sep
6.53