20570-3406 RST 3272
20h 57m 02.44s -34° 06' 14.8" P.A. 23.00 sep 2.2 mag 9.60,14.60 Sp K0/1III dist. 286.53 pc (934.66 l.y.)
Coord 2000 |
20570-3406 |
|
Discov num |
RST3272 |
|
Comp |
|
|
Coord arcsec 2000 |
20 57 02.44 -34 06 14.8 |
|
Date first |
1935 |
|
Date last |
2016 |
|
Obs |
4 |
|
Pa first |
18 |
|
Pa last |
23.4 |
|
P.A. Now (θ) |
23.4° |
|
Sep first |
2.1 |
|
Sep last |
2.166 |
|
Sep. Now (ρ) |
2.166" |
|
Mag pri |
9.60 |
|
Mag sec |
14.60 |
|
delta mag (ΔM) |
5 |
|
Spectral class |
K0/1III (yellow-orange) |
|
Pri motion ra |
-003 |
|
Sec motion ra |
|
|
Pri motion dec |
-022 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Microscopium |
|
SAO |
212569 |
|
HIP |
103407 |
|
Tycho2 |
7466-00817-1 |
|
Gaia DR2 |
6780557886304381184 |
|
HD |
199241 |
|
CD |
CD-3414751 |
|
CP |
CP-34 8822 |
|
Distance |
286.53 |
|
Distance ly |
934.66 |
|