Planet CWISEP J1935-1546
| Name | CWISEP J1935-1546 | ||
| Planet Status | Confirmed | ||
| Discovered in | 2019 | ||
| Mass | 11.0 (± 9.0) MJ |  |
|
| Mass*sin(i) | — | ||
| Semi-Major Axis | — | ||
| Orbital Period | — | ||
| Eccentricity | — | ||
| ω | — | ||
| Tperi | — | ||
| Radius | — | ||
| Inclination | — | ||
| Update | 2020-03-04 | ||
| Detection Method | Imaging | ||
| Mass Detection Method | — | ||
| Radius Detection Method | — | ||
| Primary transit | — | ||
| Secondary transit | — | ||
| λ | — | ||
| Impact Parameter b | — | ||
| Time Vr=0 | — | ||
| Velocity Semiamplitude K | — | ||
| Calculated temperature | — | ||
| Measured temperature | 335.0 K | |
|
| Hottest point longitude | — | ||
| Geometric albedo | — | ||
| Surface gravity log(g/gH) | — | ||
| Alternate Names | — |
System
| Distance | 10.1 ( -1.3 +1.7 ) pc | ||
| RA2000 | 19:35:18.7 | ||
| Dec2000 | -15:46:20 |
Observability Predictor 
Remarks
Marocco et al. (2019) : Teff is in the 310−360 K range. Assuming an age of 0.5−13 Gyr, this corresponds to a mass between 2 and 20 MJ.Related publications
CWISEP J193518.59−154620.3: An Extremely Cold Brown Dwarf in the Solar Neighborhood Discovered with CatWISE
2019
MAROCCO F., CASELDEN D., MEISNER A., KIRKPATRICK D., WRIGHT E. et al.
ApJ, 881, 17
arxiv
paper
Improved infrared photometry and a preliminary parallax measurement for the extremely cold brown dwarf CWISEP J144606.62−231717.8
2019
MAROCCO F., KIRKPATRICK J., MEISNER A., CASELDEN D., EISENHARDT P. et a;.
ApJ. Letters, 888, L19
paper
arxiv
