12284+0321 GWP1814

 
 
12h 28m 25.73s +03 20' 49.2" P.A. 312 sep 55.7 mag 14.20,16.30
 
 
Coord 2000
12284+0321
Discov num
GWP1814
Comp
Coord arcsec 2000
12 28 25.73 +03 20 49.2
Date first
1998
Date last
2015
Obs
4
Pa first
311
Pa last
312
P.A. Now (θ)
312°
Sep first
55.9
Sep last
55.7
Sep. Now (ρ)
55.7"
Mag pri
14.20
Mag sec
16.30
delta mag (ΔM)
2.1
Spectral class
Pri motion ra
-074
Sec motion ra
-078
Pri motion dec
+006
Sec motion dec
+008
Notes
V K (Proper motion indicates physical, K-band or other infrared magnitudes)
rPM=0.057 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
311.7
Precise sep
55.729
Constellation
Virgo
Gaia DR2
3700813138159690368
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12284+0321 GWP1814 2000 2 312 55.9 14.20 16.30 V K 122825.73+032049.2
12284+0321 GWP1814 2010 3 310 56.2 14.20 16.30 V K 122825.73+032049.2
12284+0321 GWP1814 2015 4 312 55.7 14.20 16.30 V K 122825.73+032049.2

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