20026-5003 HDS 2857 (HD 189484)
20h 02m 35.13s -50° 03' 08.9" P.A. 6.00 sep 18.0 mag 8.79,10.04 Sp K5V... dist. 25.38 pc (82.79 l.y.)
| Coord 2000 |
20026-5003 |
|
Discov num |
HDS2857 |
|
Comp |
|
|
Coord arcsec 2000 |
20 02 35.13 -50 03 08.9 |
|
| Date first |
1991 |
|
Date last |
1999 |
|
Obs |
5 |
|
| Pa first |
49 |
|
Pa last |
6.4 |
|
P.A. Now (θ) |
6.4° |
|
| Sep first |
13.2 |
|
Sep last |
17.98 |
|
Sep. Now (ρ) |
17.98" |
|
| Mag pri |
8.79 |
|
Mag sec |
10.04 |
|
delta mag (ΔM) |
1.25 |
|
Spectral class |
K5V... (yellow-orange) |
|
| Pri motion ra |
+403 |
|
Sec motion ra |
+008 |
|
| Pri motion dec |
-344 |
|
Sec motion dec |
-016 |
|
| Notes |
|
|
rPM=0.969
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 189484 |
|
Constellation |
Telescopium |
|
SAO |
246404 |
|
HIP |
98679 |
|
| Tycho2 |
8399-02186-1 |
|
HD |
189484 |
|
GL |
Gl 773.6 |
|
CD |
CD-5012780 |
|
| CP |
CP-5011256 |
|
Distance |
25.38 |
|
Distance ly |
82.79 |
|
