|
Exoplanet Name : |
EPIC 211990866 b |
|
Alternate Name : |
K2-100 b |
|
Radius (Rjup / Re): |
0.3100 |
(Rjup) |
3.4748 |
(Rearth) |
|
Mass (Mjup / Me): |
0.0264 |
(Mjup) |
8.4019 |
(Mearth) |
|
Semi Major Axis / Orbital Distance Calculated |
0.0000 |
(AU) |
0.0292 |
(AU Est.) |
|
Eccentricity : |
0.2400 |
|
Orbital Period(Yrs) |
0.0046 |
|
Orbital Period(Observed/Estimated) |
1.67 |
(Days Obs.) |
0.00 |
(Days Est.) |
|
Star Radiation at Atmospheric Boundary: |
2865883.3 |
(W/m2) |
|
Measured Temperature (K) |
0.0 |
(K) |
|
Blackbody T 0.1(K) |
1836.4 |
(K) |
|
Blackbody T 0.3(K) |
1724.5 |
(K) |
|
Blackbody T 0.7(K) |
1395.3 |
(K) |
|
Tidally Locked Blackbody T 0.1(K) |
2183.8 |
(K) |
|
Tidally Locked Blackbody T 0.3(K) |
2050.8 |
(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 211990866 |
|
Alternate Name : |
|
|
Star Distance(LY) : |
0.0 |
|
Stellar Radius(Rsun) : |
1.2 |
(Rsun Measured) |
|
Stellar Mass(Msun) : |
1.2 |
(Msun Measured) |
1.2 |
(Msun Estimated) |
|
Star Age : |
0.8 |
(GY) |
|
Temperature : |
6120 |
(K) |
|
Spectral type : |
G0 |
|
Metalicity : |
0.0 |
|
Absolute Magnitude: |
25.0 |
|
Apparent Magnitude: |
9.5 |
|
Right Ascension(RA) |
129.6012 |
|
Declination (DEC) |
20.1061 |
|
Hubble Space Telescope Guide Star Catalog (GSC) ID |
01398-00142 |
|
Discovered by |
|
|
Discovery Paper - Authors |
|
|
Discovery Paper - Title |
|
|
Discovery Paper - Journal |
0 |
|
Discovery Paper - URL |
0 |
|
SIMBAD LINK |
http://simbad.u-strasbg.fr/simbad/sim-basic?Ident=EPIC+211990866+&submit=SIMBAD+search |
|
Open Exoplanet Database Link |
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EPIC 211990866 b
EPIC 211990866 b
EPIC 211990866 b is an exoplanet orbiting the star EPIC 211990866. Its discovery was publicly announced on 2016.
The host star EPIC 211990866 has apparent magnitude of 9.5, with absolute magnitude of 25.0. It is 1.2 times more massive and 1.2 times bigger compared with our Sun. The surface temperature is 6120 with its spectral types of G0
In this planetary system, the extrasolar planet EPIC 211990866 b orbits around the star EPIC 211990866 every 1.7 days with its orbital distance of 0.03 AU ( 4361625.5 km)
(Projected orbit of EPIC 211990866 b around its host star EPIC 211990866)
The Star EPIC 211990866 's habitable zone is located at the following distance
Inner Boundary (the orbital distance at Venus's Equivalent Radiation )
: 0.966 AU ( 144446797.7 km)
Earth Boundary (the orbital distance at Earth's Equivalent Radiation)
: 1.335 AU ( 199663222.8 km)
Outer Boundary (the orbital distance at Mars's Equivalent Radiation)
: 2.034 AU ( 304242566.2 km)
Snow Line (the orbital distance at Snow Line Equivalent Radiation)
: 2.993 AU ( 447706264.2 km)
Radiation at Planetary Boundary of EPIC 211990866 b : 2865883.30 W/m2
(Habitable zone calculated based on SEAU(Solar Equivalent Astronomical Unit) around the star EPIC 211990866)
Kopparapu Recent Venus for Star EPIC 211990866 distance : 0.980 AU
Kopparapu Runaway Greenhouse for Earth-sized planet for Star EPIC 211990866 distance : 1.241 AU
Kopparapu Runaway Greenhouse for Super-Earth-sized planet for Star EPIC 211990866 distance : 1.199 AU
Kopparapu Runaway Greenhouse for Mars-sized planet for Star EPIC 211990866 distance : 1.314 AU
Kopparapu Outer Boundary for Maximum Greenhouse for Star EPIC 211990866 distance : 2.174 AU
Kopparapu Outer Boundary for Early Mars for Star EPIC 211990866 distance : 2.293 AU
(Habitable zone calculated based on Kopparapu et al.(2013) around the star EPIC 211990866)
Original Kopparapu Recent Venus for Star EPIC 211990866 distance : 0.989 AU
Original Kopparapu Runaway Greenhouse for Star EPIC 211990866 distance : 1.274 AU
Original Kopparapu Moist Greenhouse for Star EPIC 211990866 distance : 1.308 AU
Original Kopparapu Outer Boundary for Maximum Greenhouse for Star EPIC 211990866 distance : 2.213 AU
Original Kopparapu Outer Boundary for Early Mars for Star EPIC 211990866 distance : 2.301 AU
(Habitable zone calculated based on Kopparapu et al.(Original) around the star EPIC 211990866)
(Position in Stellar Map of star EPIC 211990866 and its Exoplanet EPIC 211990866 b)
(Zoomed position in Stellar Map of star EPIC 211990866 and its Exoplanet EPIC 211990866 b (zoom level 3))
