09191-2026 B 773 AB,C (HD 80428)
09h 19m 07.51s -20° 26' 09.8" P.A. 225.00 sep 5.7 mag 9.97,10.27 Sp F5/6V
Coord 2000 |
09191-2026 |
|
Discov num |
B 773 |
|
Comp |
AB,C |
|
Coord arcsec 2000 |
09 19 07.51 -20 26 09.8 |
|
Date first |
1917 |
|
Date last |
2017 |
|
Obs |
14 |
|
Pa first |
217 |
|
Pa last |
224.7 |
|
P.A. Now (θ) |
224.7° |
|
Sep first |
4.7 |
|
Sep last |
5.694 |
|
Sep. Now (ρ) |
5.694" |
|
Mag pri |
9.97 |
|
Mag sec |
10.27 |
|
delta mag (ΔM) |
0.3 |
|
Spectral class |
F5/6V (yellow-white) |
|
Pri motion ra |
+007 |
|
Sec motion ra |
-018 |
|
Pri motion dec |
+032 |
|
Sec motion dec |
-019 |
|
Notes |
|
|
rPM=1.734
This double is not physical.
09191-2026 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
|
177266 |
09 19 08 -20 26 10 |
B 773 AB |
1964 |
3 |
218 |
0.6 |
10.10 |
11.10 |
1.00 |
|
|
Show |
HD 80428 |
177266 |
09 19 08 -20 26 10 |
B 773 AB,C |
2017 |
14 |
225 |
5.7 |
9.97 |
10.27 |
0.30 |
|
<=== |
Triple system
4 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 80428 |
|
Constellation |
Hydra |
|
SAO |
177266 |
|
Tycho2 |
6036-00139-1 |
|
Gaia DR2 |
5676632367880759424 |
|
HD |
80428 |
|