11383-1856 B 2535
11h 38m 15.80s -18° 55' 34.4" P.A. 310.00 sep 2.3 mag 9.30,12.70 Sp K2III dist. 170.07 pc (554.77 l.y.)
| Coord 2000 |
11383-1856 |
|
Discov num |
B 2535 |
|
Comp |
|
|
Coord arcsec 2000 |
11 38 15.80 -18 55 34.4 |
|
| Date first |
1936 |
|
Date last |
2016 |
|
Obs |
4 |
|
| Pa first |
310 |
|
Pa last |
309.9 |
|
P.A. Now (θ) |
309.9° |
|
| Sep first |
2.1 |
|
Sep last |
2.258 |
|
Sep. Now (ρ) |
2.258" |
|
| Mag pri |
9.30 |
|
Mag sec |
12.70 |
|
delta mag (ΔM) |
3.4 |
|
Spectral class |
K2III (yellow-orange) |
|
| Pri motion ra |
+019 |
|
Sec motion ra |
|
|
| Pri motion dec |
-008 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Crater |
|
SAO |
156797 |
|
HIP |
56764 |
|
Tycho2 |
6089-01325-1 |
|
| Gaia DR2 |
3546638312042987008 |
|
HD |
101155 |
|
BD |
BD-18 3215 |
|
Distance |
170.07 |
|
| Distance ly |
554.77 |
|
