12155-0524 GWP1775

 
 
12h 15m 30.67s -05 24' 02.1" P.A. 74 sep 9.4 mag 16.30,17.70
 
 
Coord 2000
12155-0524
Discov num
GWP1775
Comp
Coord arcsec 2000
12 15 30.67 -05 24 02.1
Date first
1992
Date last
2015
Obs
4
Pa first
73
Pa last
74
P.A. Now (θ)
74°
Sep first
9.4
Sep last
9.4
Sep. Now (ρ)
9.4"
Mag pri
16.30
Mag sec
17.70
delta mag (ΔM)
1.4
Spectral class
Pri motion ra
-072
Sec motion ra
-074
Pri motion dec
+008
Sec motion dec
+012
Notes
V (Proper motion indicates physical)
rPM=0.06 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
73.7
Precise sep
9.425
Constellation
Virgo
Gaia DR2
18463505536
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12155-0524 GWP1775 2000 2 74 9.5 16.30 17.70 V 121530.67-052402.1
12155-0524 GWP1775 2010 3 74 9.3 16.30 17.70 V 121530.67-052402.1
12155-0524 GWP1775 2015 4 74 9.4 16.30 17.70 V 121530.67-052402.1

If you need more information about this double, apply for a data request form to the WDS.