09229-1530 BU 338 (HD 81043)
09h 22m 56.62s -15° 29' 44.4" P.A. 273.00 sep 7.2 mag 8.44,10.35 Sp F7/8V dist. 82.71 pc (269.8 l.y.)
| Coord 2000 |
09229-1530 |
|
Discov num |
BU 338 |
|
Comp |
|
|
Coord arcsec 2000 |
09 22 56.62 -15 29 44.4 |
|
| Date first |
1875 |
|
Date last |
2016 |
|
Obs |
22 |
|
| Pa first |
270 |
|
Pa last |
273.3 |
|
P.A. Now (θ) |
273.3° |
|
| Sep first |
7.0 |
|
Sep last |
7.151 |
|
Sep. Now (ρ) |
7.151" |
|
| Mag pri |
8.44 |
|
Mag sec |
10.35 |
|
delta mag (ΔM) |
1.91 |
|
Spectral class |
F7/8V (yellow-white) |
|
| Pri motion ra |
+100 |
|
Sec motion ra |
+090 |
|
| Pri motion dec |
-065 |
|
Sec motion dec |
-063 |
|
| Notes |
|
|
rPM=0.086 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 81043 |
|
Constellation |
Hydra |
|
HIP |
46002 |
|
Tycho2 |
6029-00139-1 |
|
| Gaia DR2 |
5683412162737282560 |
|
HD |
81043 |
|
BD |
BD-14 2840 |
|
Distance |
82.71 |
|
| Distance ly |
269.8 |
|
