Planet K2-294 b
Name |
K2-294 b |
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Planet Status |
Confirmed |
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Discovered in |
2019 |
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Mass |
— |
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Mass*sin(i) |
— |
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Semi-Major Axis |
0.036 (± 0.004) AU |
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Orbital Period |
2.50387 (± 0.00023) day |
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Eccentricity |
— |
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ω |
— |
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Tperi |
— |
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Radius |
0.148 ( -0.017 +0.019 ) RJ |
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Inclination |
85.5 (± 2.1) deg |
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Update |
2021-02-05 |
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Detection Method |
Primary Transit |
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Mass Detection Method |
— |
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Radius Detection Method |
Primary Transit |
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Primary transit |
2457740.0093 ( -0.0041 +0.0044 ) JD |
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Secondary transit |
— |
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λ |
— |
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Impact Parameter b |
0.51 ( -0.23 +0.16 ) |
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Time Vr=0 |
— |
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Velocity Semiamplitude K |
— |
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Calculated temperature |
1425.0 ( -54.0 +79.0 ) K |
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Measured temperature |
— |
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Hottest point longitude |
— |
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Geometric albedo |
— |
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Surface gravity log(g/gH) |
— |
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Alternate Names |
2MASS J23281238-0736132 b, EPIC 246078672 b, WISE J232812.40-073613.5 b |
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Star
Name |
K2-294 |
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Distance |
377.04 ( -6.18 +6.18 ) pc |
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Spectral type |
— |
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Apparent magnitude V |
— |
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Mass |
0.99 ( -0.03 +0.03 ) MSun |
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Age |
— |
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Effective temperature |
5612.0 (± 50.0) K |
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Radius |
1.2 (± 0.13) RSun |
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Metallicity [Fe/H] |
0.194 ( -0.08 +0.08 ) |
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Detected Disc |
— |
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Magnetic Field |
— |
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RA2000 |
23:28:12.4 |
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Dec2000 |
-07:36:13 |
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Alternate Names |
EPIC 246078672, 2MASS J23281238-0736132, EPIC 246078672, WISE J232812.40-073613.5 |
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Planetary system |
1 planet
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Related publications
Identifying Exoplanets with Deep Learning II: Two New Super-Earths Uncovered by a Neural Network in K2 Data
2019
DATTILO A., VANDERBURG A., SHALLUE J., MAYO A., BERLIND P. et al.
Astron. J., 157, 169
paper arxiv