19290-4952 SHY 319 (HD 182857)
19h 29m 02.84s -49° 52' 31.4" P.A. 47.00 sep 999.9 mag 8.97,9.17 Sp K0V+K1V dist. 43.65 pc (142.39 l.y.)
| Coord 2000 |
19290-4952 |
|
Discov num |
SHY 319 |
|
Comp |
|
|
Coord arcsec 2000 |
19 29 02.84 -49 52 31.4 |
|
| Date first |
1991 |
|
Date last |
2016 |
|
Obs |
4 |
|
| Pa first |
46 |
|
Pa last |
47 |
|
P.A. Now (θ) |
47° |
|
| Sep first |
999.9 |
|
Sep last |
8677.199 |
|
Sep. Now (ρ) |
8677.199" |
|
| Mag pri |
8.97 |
|
Mag sec |
9.17 |
|
delta mag (ΔM) |
0.2 |
|
Spectral class |
K0V+K1V (yellow-orange/yellow-orange) |
|
| Pri motion ra |
-050 |
|
Sec motion ra |
-033 |
|
| Pri motion dec |
-256 |
|
Sec motion dec |
-245 |
|
| Notes |
N
V
(See Notes, Proper motion indicates physical) |
|
rPM=0.078 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 182857 |
|
Constellation |
Telescopium |
|
SAO |
229705 |
|
HIP |
95795 |
|
| Tycho2 |
8384-01050-1 |
|
Gaia DR2 |
6658745123367090944 |
|
HD |
182857 |
|
CD |
CD-5012509 |
|
| CP |
CP-5011090 |
|
Distance |
43.65 |
|
Distance ly |
142.39 |
|
