09036-0225 HO   41AC

09h 03m 36.88s -02 24' 31.5" P.A. 231 sep 27.1 mag 9.19,13.17 Sp F5 dist. 206.19 pc (672.59 l.y.)

Coord 2000
09036-0225
Discov num
HO   41
Comp
AC
Coord arcsec 2000
09 03 36.88 -02 24 31.5
Date first
1904
Date last
2016
Obs
5
Pa first
232
Pa last
231
P.A. Now (θ)
231°
Sep first
28.2
Sep last
27.1
Sep. Now (ρ)
27.1"
Mag pri
9.19
Mag sec
13.17
delta mag (ΔM)
3.98
Spectral class
F5 (yellow-white)
Pri motion ra
-024
Sec motion ra
Pri motion dec
-001
Sec motion dec
Notes


Nature of this double is uncertain.



09036-0225 SYSTEM COMPONENTS

Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 09036-0225 HO 41 AB 1882 2017 18 72 3.9 9.19 10.36 1.17
Show 09036-0225 HO 41 AC 1904 2016 5 231 27.1 9.19 13.17 3.98 <===
Triple system
3 visible stars in this system



OTHER CATALOGS AND DESIGNATIONS

Precise pa
231.3
Precise sep
27.12
Constellation
Hydra
HIP
44470
Tycho2
4882-00597-1
HD
77625
BD
BD-01 2192
Distance
206.19
Distance ly
672.59
last precise pa
231.3
last precise sep
27.12




WDS HISTORIC DATA

coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
09036-0225 HO 41 AC 1998 2 231 26.7 9.19 12.50 F5 D 090336.88-022431.5
09036-0225 HO 41 AC 2000 3 231 26.7 9.19 12.50 F5 D 090336.88-022431.5
09036-0225 HO 41 AC 2016 5 231 27.1 9.19 13.17 F5 090336.88-022431.5

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