09408+0102 PWS 4 AB,C (HD 83769)
09h 40m 45.78s +01° 01' 29.2" P.A. 208.00 sep 76.6 mag 10.23,10.54 Sp F8 dist. 2631.58 pc (8584.21 l.y.)
| Coord 2000 |
09408+0102 |
|
Discov num |
PWS 4 |
|
Comp |
AB,C |
|
Coord arcsec 2000 |
09 40 45.78 +01 01 29.2 |
|
| Date first |
1909 |
|
Date last |
2015 |
|
Obs |
15 |
|
| Pa first |
255 |
|
Pa last |
208.3 |
|
P.A. Now (θ) |
208.3° |
|
| Sep first |
54.0 |
|
Sep last |
76.56 |
|
Sep. Now (ρ) |
76.56" |
|
| Mag pri |
10.23 |
|
Mag sec |
10.54 |
|
delta mag (ΔM) |
0.31 |
|
Spectral class |
F8 (yellow-white) |
|
| Pri motion ra |
-002 |
|
Sec motion ra |
+148 |
|
| Pri motion dec |
+003 |
|
Sec motion dec |
-509 |
|
| Notes |
L
(Linear solution) |
|
rPM=1.006
This double is not physical.
09408+0102 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
09 40 46 +01 01 29 |
RST 5337 AB |
2010 |
6 |
326 |
0.5 |
10.98 |
10.71 |
0.27 |
|
|
| Show |
HD 83769 |
|
09 40 46 +01 01 29 |
PWS 4 AB,C |
2015 |
15 |
208 |
76.6 |
10.23 |
10.54 |
0.31 |
|
<=== |
Triple system
4 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 83769 |
|
Constellation |
Hydra |
|
HIP |
47480 |
|
Tycho2 |
0236-01329-1 |
|
| Gaia DR2 |
3846428060094148224 |
|
HD |
83769 |
|
BD |
BD+01 2341 |
|
Distance |
2631.58 |
|
| Distance ly |
8584.21 |
|
