09036-0225 HO 41 AB (HD 77625)
09h 03m 36.88s -02° 24' 31.5" P.A. 72.00 sep 3.9 mag 9.19,10.36 Sp F5 dist. 206.19 pc (672.59 l.y.)
Coord 2000 |
09036-0225 |
|
Discov num |
HO 41 |
|
Comp |
AB |
|
Coord arcsec 2000 |
09 03 36.88 -02 24 31.5 |
|
Date first |
1882 |
|
Date last |
2017 |
|
Obs |
21 |
|
Pa first |
70 |
|
Pa last |
71.7 |
|
P.A. Now (θ) |
71.7° |
|
Sep first |
4.0 |
|
Sep last |
3.935 |
|
Sep. Now (ρ) |
3.935" |
|
Mag pri |
9.19 |
|
Mag sec |
10.36 |
|
delta mag (ΔM) |
1.17 |
|
Spectral class |
F5 (yellow-white) |
|
Pri motion ra |
-024 |
|
Sec motion ra |
-018 |
|
Pri motion dec |
-001 |
|
Sec motion dec |
-001 |
|
Notes |
|
|
rPM=0.25 (< 0.3, Physical double)
This double is physical.
09036-0225 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
HD 77625 |
|
09 03 37 -02 24 32 |
HO 41 AB |
2017 |
21 |
72 |
3.9 |
9.19 |
10.36 |
1.17 |
|
<=== |
Show |
|
|
09 03 37 -02 24 32 |
HO 41 AC |
2016 |
6 |
231 |
27.1 |
9.19 |
13.17 |
3.98 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 77625 |
|
Constellation |
Hydra |
|
HIP |
44470 |
|
Tycho2 |
4882-00597-1 |
|
Gaia DR2 |
5763256296259017472 |
|
HD |
77625 |
|
BD |
BD-01 2192 |
|
Distance |
206.19 |
|
Distance ly |
672.59 |
|