14389+0440 GWP2431

 
 
14h 38m 54.38s +04 39' 53.4" P.A. 2 sep 10.7 mag 16.80,18.40
 
 
Coord 2000
14389+0440
Discov num
GWP2431
Comp
Coord arcsec 2000
14 38 54.38 +04 39 53.4
Date first
1989
Date last
2010
Obs
3
Pa first
2
Pa last
2
P.A. Now (θ)
Sep first
10.6
Sep last
10.7
Sep. Now (ρ)
10.7"
Mag pri
16.80
Mag sec
18.40
delta mag (ΔM)
1.6
Spectral class
Pri motion ra
-108
Sec motion ra
-126
Pri motion dec
-050
Sec motion dec
-048
Notes
V R (Proper motion indicates physical, Red magnitudes)
rPM=0.134 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
2.4
Precise sep
10.72
Cdsa2 id
GWP 2431
Constellation
Virgo
Ra deg
14.648438888888888
De deg
4.664833333333334
last precise pa
2.4
last precise sep
10.72
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
14389+0440 GWP2431 2000 2 3 10.5 16.80 18.40 V R 143854.38+043953.4
14389+0440 GWP2431 2010 3 2 10.8 16.80 18.40 V R 143854.38+043953.4

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