09271-1716 SKI 6 (HD 81748)
09h 27m 07.79s -17° 15' 56.7" P.A. 357.00 sep 6.4 mag 9.25,10.07 Sp G5
| Coord 2000 |
09271-1716 |
|
Discov num |
SKI 6 |
|
Comp |
|
|
Coord arcsec 2000 |
09 27 07.79 -17 15 56.7 |
|
| Date first |
1900 |
|
Date last |
2017 |
|
Obs |
19 |
|
| Pa first |
357 |
|
Pa last |
357.3 |
|
P.A. Now (θ) |
357.3° |
|
| Sep first |
6.0 |
|
Sep last |
6.361 |
|
Sep. Now (ρ) |
6.361" |
|
| Mag pri |
9.25 |
|
Mag sec |
10.07 |
|
delta mag (ΔM) |
0.82 |
|
Spectral class |
G5 (yellow) |
|
| Pri motion ra |
-031 |
|
Sec motion ra |
-031 |
|
| Pri motion dec |
-022 |
|
Sec motion dec |
-021 |
|
| Notes |
T
(Parallax indicates physical) |
|
rPM=0.026 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 81748 |
|
Constellation |
Hydra |
|
SAO |
155203 |
|
Tycho2 |
6033-00712-1 |
|
| Gaia DR2 |
5681982320879398656 |
|
HD |
81748 |
|
