13520-0054 GWP2109

 
 
13h 52m 01.97s -00 54' 18.8" P.A. 246 sep 313.2 mag 17.50,18.10
 
 
Coord 2000
13520-0054
Discov num
GWP2109
Comp
Coord arcsec 2000
13 52 01.97 -00 54 18.8
Date first
1997
Date last
2010
Obs
3
Pa first
246
Pa last
246
P.A. Now (θ)
246°
Sep first
314.4
Sep last
313.2
Sep. Now (ρ)
313.2"
Mag pri
17.50
Mag sec
18.10
delta mag (ΔM)
0.6
Spectral class
Pri motion ra
-010
Sec motion ra
-012
Pri motion dec
-070
Sec motion dec
-080
Notes
V R (Proper motion indicates physical, Red magnitudes)
rPM=0.126 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
245.8
Precise sep
313.16
Constellation
Virgo
last precise pa
245.8
last precise sep
313.16
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
13520-0054 GWP2109 2001 2 246 312.6 17.50 18.10 V R 135201.97-005418.8
13520-0054 GWP2109 2010 3 246 313.3 17.50 18.10 V R 135201.97-005418.8

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