|
Exoplanet Name : |
EPIC-210490365 b |
|
Alternate Name : |
|
|
Radius (Rjup / Re): |
0.3060 |
(Rjup) |
3.4300 |
(Rearth) |
|
Mass (Mjup / Me): |
0.0261 |
(Mjup) |
8.3010 |
(Mearth) |
|
Semi Major Axis / Orbital Distance Calculated |
0.0000 |
(AU) |
0.0299 |
(AU Est.) |
|
Eccentricity : |
0.2700 |
|
Orbital Period(Yrs) |
0.0095 |
|
Orbital Period(Observed/Estimated) |
3.48 |
(Days Obs.) |
0.00 |
(Days Est.) |
|
Star Radiation at Atmospheric Boundary: |
12198.8 |
(W/m2) |
|
Measured Temperature (K) |
0.0 |
(K) |
|
Blackbody T 0.1(K) |
469.1 |
(K) |
|
Blackbody T 0.3(K) |
440.5 |
(K) |
|
Blackbody T 0.7(K) |
356.4 |
(K) |
|
Tidally Locked Blackbody T 0.1(K) |
557.8 |
(K) |
|
Tidally Locked Blackbody T 0.3(K) |
523.8 |
(K) |
|
Size Class: |
Neptune-size |
|
Mass Class: |
|
|
Detection Type : |
Primary Transit |
|
Mass Detection : |
|
|
Radius Detection : |
Primary Transit |
|
Habitability by Solar Eq. Astronomical Unit: |
Not habitable |
|
Habitability by Kopparapu: |
Not habitable |
|
Star Name : |
EPIC-210490365 |
|
Alternate Name : |
2MASS J04130560+1514520 |
|
Star Distance(LY) : |
149.1 |
|
Stellar Radius(Rsun) : |
0.3 |
(Rsun Measured) |
|
Stellar Mass(Msun) : |
0.3 |
(Msun Measured) |
0.3 |
(Msun Estimated) |
|
Star Age : |
0.0 |
(GY) |
|
Temperature : |
3180 |
(K) |
|
Spectral type : |
M4.5 |
|
Metalicity : |
0.1 |
|
Absolute Magnitude: |
12.6 |
|
Apparent Magnitude: |
15.9 |
|
Right Ascension(RA) |
63.2750 |
|
Declination (DEC) |
15.2478 |
|
Hubble Space Telescope Guide Star Catalog (GSC) ID |
|
|
Discovered by |
|
|
Discovery Paper - Authors |
"Andrew W. Mann, Eric Gaidos, Gregory N. Mace, Marshall C. Johnson, Brendan P. Bowler, Daryll LaCourse, Thomas L. Jacobs, Andrew Vanderburg, Adam L. Kraus, Kyle F. Kaplan, Daniel T. Jaffe" |
|
Discovery Paper - Title |
Zodiacal Exoplanets In Time (ZEIT) I: A Neptune-sized planet orbiting an M4.5 dwarf in the Hyades Star Cluster |
|
Discovery Paper - Journal |
0 |
|
Discovery Paper - URL |
0 |
|
SIMBAD LINK |
|
|
Open Exoplanet Database Link |
http://www.openexoplanetcatalogue.com/planet/EPIC%20210490365%20b/ |
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EPIC-210490365 b
EPIC-210490365 b
EPIC-210490365 b is an exoplanet orbiting the star EPIC-210490365, located about 149.1 light-years (45.7 pc) away from Solar System. Its discovery was publicly announced on 2015.
The host star EPIC-210490365 has apparent magnitude of 15.9, with absolute magnitude of 12.6. It is 0.3 times more massive and 0.3 times bigger compared with our Sun. The surface temperature is 3180 with its spectral types of M4.5
In this planetary system, the extrasolar planet EPIC-210490365 b orbits around the star EPIC-210490365 every 3.5 days with its orbital distance of 0.03 AU ( 4474512.0 km)
(Projected orbit of EPIC-210490365 b around its host star EPIC-210490365)
The Star EPIC-210490365 's habitable zone is located at the following distance
Inner Boundary (the orbital distance at Venus's Equivalent Radiation )
: 0.065 AU ( 9667949.4 km)
Earth Boundary (the orbital distance at Earth's Equivalent Radiation)
: 0.089 AU ( 13363632.6 km)
Outer Boundary (the orbital distance at Mars's Equivalent Radiation)
: 0.136 AU ( 20363218.7 km)
Snow Line (the orbital distance at Snow Line Equivalent Radiation)
: 0.200 AU ( 29965368.4 km)
Radiation at Planetary Boundary of EPIC-210490365 b : 12198.79 W/m2
(Habitable zone calculated based on SEAU(Solar Equivalent Astronomical Unit) around the star EPIC-210490365)
Kopparapu Recent Venus for Star EPIC-210490365 distance : 0.073 AU
Kopparapu Runaway Greenhouse for Earth-sized planet for Star EPIC-210490365 distance : 0.093 AU
Kopparapu Runaway Greenhouse for Super-Earth-sized planet for Star EPIC-210490365 distance : 0.090 AU
Kopparapu Runaway Greenhouse for Mars-sized planet for Star EPIC-210490365 distance : 0.099 AU
Kopparapu Outer Boundary for Maximum Greenhouse for Star EPIC-210490365 distance : 0.183 AU
Kopparapu Outer Boundary for Early Mars for Star EPIC-210490365 distance : 0.193 AU
(Habitable zone calculated based on Kopparapu et al.(2013) around the star EPIC-210490365)
Original Kopparapu Recent Venus for Star EPIC-210490365 distance : 0.073 AU
Original Kopparapu Runaway Greenhouse for Star EPIC-210490365 distance : 0.096 AU
Original Kopparapu Moist Greenhouse for Star EPIC-210490365 distance : 0.096 AU
Original Kopparapu Outer Boundary for Maximum Greenhouse for Star EPIC-210490365 distance : 0.186 AU
Original Kopparapu Outer Boundary for Early Mars for Star EPIC-210490365 distance : 0.194 AU
(Habitable zone calculated based on Kopparapu et al.(Original) around the star EPIC-210490365)
(Position in Stellar Map of star EPIC-210490365 and its Exoplanet EPIC-210490365 b)
(Zoomed position in Stellar Map of star EPIC-210490365 and its Exoplanet EPIC-210490365 b (zoom level 3))
