00115+2936 HO    1

 
 
00h 11m 27.83s +29 36' 08.5" P.A. 158.00 sep 1.3 mag 9.83,10.27 Sp G0
 
 
Coord 2000
00115+2936
Discov num
HO    1
Comp
Coord arcsec 2000
00 11 27.83 +29 36 08.5
Date first
1884
Date last
2016
Obs
41
Pa first
169
Pa last
158
P.A. Now (θ)
158°
Sep first
1.0
Sep last
1.3
Sep. Now (ρ)
1.3"
Mag pri
9.83
Mag sec
10.27
delta mag (ΔM)
0.44
Spectral class
G0 (yellow)
Pri motion ra
+089
Sec motion ra
+091
Pri motion dec
+022
Sec motion dec
+022
Notes
V (Proper motion indicates physical)
rPM=0.021 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
157.9
Precise sep
1.259
Constellation
Hydra
SAO
73797
Tycho2
1736-01325-1
Gaia DR2
2860321195478526208
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
00115+2936 HO 1 2002 36 159 1.3 9.83 10.27 G0 001127.83+293608.5
00115+2936 HO 1 2009 37 158 1.2 9.83 10.27 G0 001127.83+293608.5
00115+2936 HO 1 2013 38 158 1.3 9.83 10.27 G0 001127.83+293608.5
00115+2936 HO 1 2015 39 158 1.3 9.83 10.27 G0 001127.83+293608.5
00115+2936 HO 1 2016 40 158 1.3 9.83 10.27 G0 001127.83+293608.5

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