17576-1953 OCC 1021 (HD 163571)
17h 57m 34.30s -19° 53' 22.4" P.A. -1.00 sep 0.0 mag 9.10,9.80 Sp K0III dist. 387.6 pc (1264.35 l.y.)
| Coord 2000 |
17576-1953 |
|
Discov num |
OCC1021 |
|
Comp |
|
|
Coord arcsec 2000 |
17 57 34.30 -19 53 22.4 |
|
| Date first |
1999 |
|
Date last |
1999 |
|
Obs |
0 |
|
| Pa first |
-1 |
|
Pa last |
-1 |
|
P.A. Now (θ) |
-1 |
|
| Sep first |
0.0 |
|
Sep last |
0.03 |
|
Sep. Now (ρ) |
0.03" |
|
| Mag pri |
9.10 |
|
Mag sec |
9.80 |
|
delta mag (ΔM) |
0.7 |
|
Spectral class |
K0III (yellow-orange) |
|
| Pri motion ra |
+001 |
|
Sec motion ra |
|
|
| Pri motion dec |
-007 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 163571 |
|
Constellation |
Sagittarius |
|
SAO |
160938 |
|
HIP |
87918 |
|
| Tycho2 |
6258-00226-1 |
|
Gaia DR2 |
4119249841639393920 |
|
HD |
163571 |
|
BD |
BD-19 4774 |
|
| Distance |
387.6 |
|
Distance ly |
1264.35 |
|
