20384-5221 RST 1074 AB
20h 38m 19.90s -52° 21' 38.3" P.A. 226.00 sep 2.5 mag 10.40,14.00 Sp K5V dist. 38.46 pc (125.46 l.y.)
| Coord 2000 |
20384-5221 |
|
Discov num |
RST1074 |
|
Comp |
AB |
|
Coord arcsec 2000 |
20 38 19.90 -52 21 38.3 |
|
| Date first |
1930 |
|
Date last |
2015 |
|
Obs |
3 |
|
| Pa first |
219 |
|
Pa last |
225.9 |
|
P.A. Now (θ) |
225.9° |
|
| Sep first |
2.1 |
|
Sep last |
2.462 |
|
Sep. Now (ρ) |
2.462" |
|
| Mag pri |
10.40 |
|
Mag sec |
14.00 |
|
delta mag (ΔM) |
3.6 |
|
Spectral class |
K5V (yellow-orange) |
|
| Pri motion ra |
-193 |
|
Sec motion ra |
|
|
| Pri motion dec |
-027 |
|
Sec motion dec |
|
|
| Notes |
S
W
(Parallax indidates non-physical, ) |
|
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Indus |
|
HIP |
101846 |
|
Tycho2 |
8419-00530-1 |
|
CD |
CD-52 9571 |
|
| CP |
CP-5211724 |
|
Distance |
38.46 |
|
Distance ly |
125.46 |
|
