09449-1823 GWP1230

 
 
09h 44m 51.59s -18 22' 40.9" P.A. 195.00 sep 38.9 mag 12.31,14.01
 
 
Coord 2000
09449-1823
Discov num
GWP1230
Comp
Coord arcsec 2000
09 44 51.59 -18 22 40.9
Date first
1996
Date last
2015
Obs
7
Pa first
195
Pa last
195
P.A. Now (θ)
195°
Sep first
38.9
Sep last
38.9
Sep. Now (ρ)
38.9"
Mag pri
12.31
Mag sec
14.01
delta mag (ΔM)
1.7
Spectral class
Pri motion ra
-100
Sec motion ra
-097
Pri motion dec
-027
Sec motion dec
-026
Notes
V R (Proper motion indicates physical, Red magnitudes)
rPM=0.031 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
194.9
Precise sep
38.92
Constellation
Hydra
Gaia DR2
5683679722018461952
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
09449-1823 GWP1230 2000 2 195 38.9 11.60 12.50 V R 094451.59-182240.9
09449-1823 GWP1230 2010 5 195 38.9 12.31 14.01 V R 094451.59-182240.9
09449-1823 GWP1230 2015 6 195 39.0 12.31 14.01 V R 094451.59-182240.9

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