20286-4655 RSS 548
20h 28m 34.85s -46° 54' 45.9" P.A. 174.00 sep 15.4 mag 9.52,13.90 Sp F3V dist. 735.29 pc (2398.52 l.y.)
| Coord 2000 |
20286-4655 |
|
Discov num |
RSS 548 |
|
Comp |
|
|
Coord arcsec 2000 |
20 28 34.85 -46 54 45.9 |
|
| Date first |
1975 |
|
Date last |
2015 |
|
Obs |
4 |
|
| Pa first |
178 |
|
Pa last |
174 |
|
P.A. Now (θ) |
174° |
|
| Sep first |
16.1 |
|
Sep last |
15.429 |
|
Sep. Now (ρ) |
15.429" |
|
| Mag pri |
9.52 |
|
Mag sec |
13.90 |
|
delta mag (ΔM) |
4.38 |
|
Spectral class |
F3V (yellow-white) |
|
| Pri motion ra |
-011 |
|
Sec motion ra |
+002 |
|
| Pri motion dec |
-016 |
|
Sec motion dec |
-010 |
|
| Notes |
|
|
rPM=0.737
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Telescopium |
|
SAO |
230230 |
|
HIP |
100994 |
|
Tycho2 |
8410-00034-1 |
|
| Gaia DR2 |
6668696695733228800 |
|
HD |
194642 |
|
CD |
CD-4713417 |
|
CP |
CP-47 9519 |
|
| Distance |
735.29 |
|
Distance ly |
2398.52 |
|
