16496-3139 I 993 (HD 151579)
16h 49m 33.25s -31° 39' 04.9" P.A. 98.00 sep 3.3 mag 6.95,11.20 Sp K0III dist. 149.93 pc (489.07 l.y.)
| Coord 2000 |
16496-3139 |
|
Discov num |
I 993 |
|
Comp |
|
|
Coord arcsec 2000 |
16 49 33.25 -31 39 04.9 |
|
| Date first |
1897 |
|
Date last |
1965 |
|
Obs |
8 |
|
| Pa first |
100 |
|
Pa last |
97.8 |
|
P.A. Now (θ) |
97.8° |
|
| Sep first |
3.4 |
|
Sep last |
3.25 |
|
Sep. Now (ρ) |
3.25" |
|
| Mag pri |
6.95 |
|
Mag sec |
11.20 |
|
delta mag (ΔM) |
4.25 |
|
Spectral class |
K0III (yellow-orange) |
|
| Pri motion ra |
-025 |
|
Sec motion ra |
|
|
| Pri motion dec |
-008 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 151579 |
|
Constellation |
Scorpius |
|
SAO |
208069 |
|
HIP |
82347 |
|
| Tycho2 |
7359-01468-1 |
|
Gaia DR2 |
6027814324540629504 |
|
HD |
151579 |
|
GC |
22625 |
|
| CD |
CD-3113265 |
|
CP |
CP-31 4488 |
|
Distance |
149.93 |
|
Distance ly |
489.07 |
|
