09115+0017 BU 104 (HD 79011)
09h 11m 29.26s +00° 17' 28.5" P.A. 105.00 sep 3.3 mag 6.99,10.64 Sp K2III dist. 228.31 pc (744.75 l.y.)
| Coord 2000 |
09115+0017 |
|
Discov num |
BU 104 |
|
Comp |
|
|
Coord arcsec 2000 |
09 11 29.26 +00 17 28.5 |
|
| Date first |
1873 |
|
Date last |
2016 |
|
Obs |
20 |
|
| Pa first |
120 |
|
Pa last |
104.5 |
|
P.A. Now (θ) |
104.5° |
|
| Sep first |
2.5 |
|
Sep last |
3.268 |
|
Sep. Now (ρ) |
3.268" |
|
| Mag pri |
6.99 |
|
Mag sec |
10.64 |
|
delta mag (ΔM) |
3.65 |
|
Spectral class |
K2III (yellow-orange) |
|
| Pri motion ra |
+007 |
|
Sec motion ra |
+013 |
|
| Pri motion dec |
-022 |
|
Sec motion dec |
-022 |
|
| Notes |
|
|
rPM=0.235 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 79011 |
|
Constellation |
Hydra |
|
SAO |
117483 |
|
HIP |
45114 |
|
| Tycho2 |
0227-01854-1 |
|
Gaia DR2 |
3843273767393144448 |
|
HD |
79011 |
|
GC |
12680 |
|
| ADS |
7227 |
|
BD |
BD+00 2477 |
|
Distance |
228.31 |
|
Distance ly |
744.75 |
|
