09514-1633 RST 3665 (HD 85431)
09h 51m 24.79s -16° 33' 30.0" P.A. 64.00 sep 1.2 mag 8.09,10.84 Sp F5V dist. 157.73 pc (514.52 l.y.)
| Coord 2000 |
09514-1633 |
|
Discov num |
RST3665 |
|
Comp |
|
|
Coord arcsec 2000 |
09 51 24.79 -16 33 30.0 |
|
| Date first |
1937 |
|
Date last |
2015 |
|
Obs |
9 |
|
| Pa first |
50 |
|
Pa last |
64 |
|
P.A. Now (θ) |
64° |
|
| Sep first |
0.9 |
|
Sep last |
1.154 |
|
Sep. Now (ρ) |
1.154" |
|
| Mag pri |
8.09 |
|
Mag sec |
10.84 |
|
delta mag (ΔM) |
2.75 |
|
Spectral class |
F5V (yellow-white) |
|
| Pri motion ra |
-069 |
|
Sec motion ra |
-065 |
|
| Pri motion dec |
-006 |
|
Sec motion dec |
-001 |
|
| Notes |
|
|
rPM=0.092 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 85431 |
|
Constellation |
Hydra |
|
SAO |
155538 |
|
HIP |
48355 |
|
| Tycho2 |
6044-01479-1 |
|
Gaia DR2 |
5684544217332063232 |
|
HD |
85431 |
|
BD |
BD-15 2918 |
|
| Distance |
157.73 |
|
Distance ly |
514.52 |
|
