13383-0931 GWP2048

 
 
13h 38m 18.05s -09 31' 25.4" P.A. 122 sep 28.7 mag 11.60,16.90
 
 
Coord 2000
13383-0931
Discov num
GWP2048
Comp
Coord arcsec 2000
13 38 18.05 -09 31 25.4
Date first
1993
Date last
2010
Obs
3
Pa first
123
Pa last
122
P.A. Now (θ)
122°
Sep first
28.3
Sep last
28.7
Sep. Now (ρ)
28.7"
Mag pri
11.60
Mag sec
16.90
delta mag (ΔM)
5.3
Spectral class
Pri motion ra
-088
Sec motion ra
-078
Pri motion dec
-016
Sec motion dec
+018
Notes
V W (Proper motion indicates physical, )
rPM=0.396
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
121.8
Precise sep
28.7
Cdsa2 id
GWP 2048
Constellation
Virgo
Tycho2
5546-00882-1
Ra deg
13.638347222222222
De deg
-9.523722222222222
last precise pa
121.8
last precise sep
28.7
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
13383-0931 GWP2048 1999 2 122 28.7 11.60 16.90 V 133818.05-093125.4
13383-0931 GWP2048 2010 3 122 28.7 11.60 16.90 V 133818.05-093125.4

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