20458-4920 HDS 2956
20h 45m 49.92s -49° 20' 09.2" P.A. 294.00 sep 12.8 mag 10.87,13.66 Sp F8 dist. 80.13 pc (261.38 l.y.)
| Coord 2000 |
20458-4920 |
|
Discov num |
HDS2956 |
|
Comp |
|
|
Coord arcsec 2000 |
20 45 49.92 -49 20 09.2 |
|
| Date first |
1991 |
|
Date last |
2015 |
|
Obs |
8 |
|
| Pa first |
288 |
|
Pa last |
293.9 |
|
P.A. Now (θ) |
293.9° |
|
| Sep first |
11.8 |
|
Sep last |
12.798 |
|
Sep. Now (ρ) |
12.798" |
|
| Mag pri |
10.87 |
|
Mag sec |
13.66 |
|
delta mag (ΔM) |
2.79 |
|
Spectral class |
F8 (yellow-white) |
|
| Pri motion ra |
+033 |
|
Sec motion ra |
+132 |
|
| Pri motion dec |
-079 |
|
Sec motion dec |
-071 |
|
| Notes |
|
|
rPM=0.663
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Indus |
|
HIP |
102467 |
|
Tycho2 |
8415-00109-1 |
|
Gaia DR2 |
6481124654897031040 |
|
| CD |
CD-4913215 |
|
CP |
CP-4911301 |
|
Distance |
80.13 |
|
Distance ly |
261.38 |
|
