20022-4556 HDS 2854 (HD 189483)
20h 02m 13.16s -45° 56' 24.0" P.A. 327.00 sep 0.1 mag 8.51,9.30 Sp K5III dist. 221.73 pc (723.28 l.y.)
| Coord 2000 |
20022-4556 |
|
Discov num |
HDS2854 |
|
Comp |
|
|
Coord arcsec 2000 |
20 02 13.16 -45 56 24.0 |
|
| Date first |
1991 |
|
Date last |
2015 |
|
Obs |
3 |
|
| Pa first |
339 |
|
Pa last |
326.8 |
|
P.A. Now (θ) |
326.8° |
|
| Sep first |
0.1 |
|
Sep last |
0.134 |
|
Sep. Now (ρ) |
0.134" |
|
| Mag pri |
8.51 |
|
Mag sec |
9.30 |
|
delta mag (ΔM) |
0.79 |
|
Spectral class |
K5III (yellow-orange) |
|
| Pri motion ra |
-003 |
|
Sec motion ra |
|
|
| Pri motion dec |
-002 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 189483 |
|
Constellation |
Telescopium |
|
SAO |
229999 |
|
HIP |
98648 |
|
| Tycho2 |
8391-01487-1 |
|
Gaia DR2 |
6671796532546845312 |
|
HD |
189483 |
|
GC |
27744 |
|
| CD |
CD-4613343 |
|
CP |
CP-46 9870 |
|
Distance |
221.73 |
|
Distance ly |
723.28 |
|
