13120+0758 GWP1937

 
 
13h 12m 00.81s +07 58' 01.9" P.A. 20 sep 378.8 mag 16.30,16.70
 
 
Coord 2000
13120+0758
Discov num
GWP1937
Comp
Coord arcsec 2000
13 12 00.81 +07 58 01.9
Date first
1995
Date last
2010
Obs
3
Pa first
20
Pa last
20
P.A. Now (θ)
20°
Sep first
379.0
Sep last
378.8
Sep. Now (ρ)
378.8"
Mag pri
16.30
Mag sec
16.70
delta mag (ΔM)
0.4
Spectral class
Pri motion ra
-078
Sec motion ra
-070
Pri motion dec
-048
Sec motion dec
-048
Notes
V R (Proper motion indicates physical, Red magnitudes)
rPM=0.087 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
19.6
Precise sep
378.84
Cdsa2 id
GWP 1937
Constellation
Virgo
Ra deg
13.200225
De deg
7.967194444444445
last precise pa
19.6
last precise sep
378.84
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
13120+0758 GWP1937 2000 2 20 378.8 16.30 16.70 V R 131200.81+075801.9
13120+0758 GWP1937 2010 3 20 378.9 16.30 16.70 V R 131200.81+075801.9

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