12156+0011 GWP1776

 
 
12h 15m 36.02s +00 11' 15.0" P.A. 114 sep 37.3 mag 17.10,18.20
 
 
Coord 2000
12156+0011
Discov num
GWP1776
Comp
Coord arcsec 2000
12 15 36.02 +00 11 15.0
Date first
1989
Date last
2010
Obs
2
Pa first
116
Pa last
114
P.A. Now (θ)
114°
Sep first
37.1
Sep last
37.3
Sep. Now (ρ)
37.3"
Mag pri
17.10
Mag sec
18.20
delta mag (ΔM)
1.1
Spectral class
Pri motion ra
+004
Sec motion ra
+004
Pri motion dec
-060
Sec motion dec
-052
Notes
V R (Proper motion indicates physical, Red magnitudes)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Virgo
last precise pa
114.1
last precise sep
37.31
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12156+0011 GWP1776 1989 1 116 37.1 17.10 18.20 V R 121536.02+001115.0
12156+0011 GWP1776 2010 2 114 37.3 17.10 18.20 V R 121536.02+001115.0

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