|
Exoplanet Name : |
EPIC 220504338 b |
|
Alternate Name : |
|
|
Radius (Rjup / Re): |
0.9100 |
(Rjup) |
10.2002 |
(Rearth) |
|
Mass (Mjup / Me): |
1.2800 |
(Mjup) |
406.9606 |
(Mearth) |
|
Semi Major Axis / Orbital Distance Calculated |
0.0575 |
(AU) |
0.0575 |
(AU Est.) |
|
Eccentricity : |
0.0000 |
|
Orbital Period(Yrs) |
0.0159 |
|
Orbital Period(Observed/Estimated) |
5.82 |
(Days Obs.) |
5.02 |
(Days Est.) |
|
Surface Gravity (G Earth) |
3.9114 |
|
Star Radiation at Atmospheric Boundary: |
407633.8 |
(W/m2) |
|
Measured Temperature (K) |
0.0 |
(K) |
|
Blackbody T 0.1(K) |
1127.7 |
(K) |
|
Blackbody T 0.3(K) |
1059.1 |
(K) |
|
Blackbody T 0.7(K) |
856.9 |
(K) |
|
Tidally Locked Blackbody T 0.1(K) |
1341.1 |
(K) |
|
Tidally Locked Blackbody T 0.3(K) |
1259.5 |
(K) |
|
Size Class: |
Jupiter-size |
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Mass Class: |
|
|
Detection Type : |
Primary Transit |
|
Mass Detection : |
Radial Velocity |
|
Radius Detection : |
Primary Transit |
|
Habitability by Solar Eq. Astronomical Unit: |
Not habitable |
|
Habitability by Kopparapu: |
Not habitable |
|
Star Name : |
EPIC 220504338 |
|
Alternate Name : |
|
|
Star Distance(LY) : |
1804.9 |
|
Stellar Radius(Rsun) : |
1.0 |
(Rsun Measured) |
|
Stellar Mass(Msun) : |
1.0 |
(Msun Measured) |
0.7 |
(Msun Estimated) |
|
Star Age : |
5.9 |
(GY) |
|
Temperature : |
5627 |
(K) |
|
Spectral type : |
G |
|
UV portion[%]: |
7.4 |
|
Visible portion[%]: |
44.0 |
|
IR portion[%]: |
48.6 |
|
Metalicity : |
0.2 |
|
Absolute Magnitude: |
5.0 |
|
Apparent Magnitude: |
13.7 |
|
Right Ascension(RA) |
19.4500 |
|
Declination (DEC) |
6.7022 |
|
Hubble Space Telescope Guide Star Catalog (GSC) ID |
|
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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+220504338&submit=SIMBAD+search |
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Open Exoplanet Database Link |
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EPIC 220504338 b
EPIC 220504338 b
EPIC 220504338 b is an exoplanet orbiting the star EPIC 220504338, located about 1804.9 light-years (553.4 pc) away from Solar System. Its discovery was publicly announced on 2016.
The host star EPIC 220504338 has apparent magnitude of 13.7, with absolute magnitude of 5.0. It is 1.0 times more massive and 1.0 times bigger compared with our Sun. The surface temperature is 5627 with its spectral types of G
In this planetary system, the extrasolar planet EPIC 220504338 b orbits around the star EPIC 220504338 every 5.8 days with its orbital distance of 0.06 AU ( 8601877.6 km)
(Projected orbit of EPIC 220504338 b around its host star EPIC 220504338)
The Star EPIC 220504338 's habitable zone is located at the following distance
Inner Boundary (the orbital distance at Venus's Equivalent Radiation )
: 0.718 AU ( 107438175.5 km)
Earth Boundary (the orbital distance at Earth's Equivalent Radiation)
: 0.993 AU ( 148507635.4 km)
Outer Boundary (the orbital distance at Mars's Equivalent Radiation)
: 1.513 AU ( 226292771.7 km)
Snow Line (the orbital distance at Snow Line Equivalent Radiation)
: 2.226 AU ( 332999726.9 km)
Radiation at Planetary Boundary of EPIC 220504338 b : 407633.76 W/m2
(Habitable zone calculated based on SEAU(Solar Equivalent Astronomical Unit) around the star EPIC 220504338)
Kopparapu Recent Venus for Star EPIC 220504338 distance : 0.751 AU
Kopparapu Runaway Greenhouse for Earth-sized planet for Star EPIC 220504338 distance : 0.951 AU
Kopparapu Runaway Greenhouse for Super-Earth-sized planet for Star EPIC 220504338 distance : 0.919 AU
Kopparapu Runaway Greenhouse for Mars-sized planet for Star EPIC 220504338 distance : 1.007 AU
Kopparapu Outer Boundary for Maximum Greenhouse for Star EPIC 220504338 distance : 1.687 AU
Kopparapu Outer Boundary for Early Mars for Star EPIC 220504338 distance : 1.779 AU
(Habitable zone calculated based on Kopparapu et al.(2013) around the star EPIC 220504338)
Original Kopparapu Recent Venus for Star EPIC 220504338 distance : 0.750 AU
Original Kopparapu Runaway Greenhouse for Star EPIC 220504338 distance : 0.978 AU
Original Kopparapu Moist Greenhouse for Star EPIC 220504338 distance : 0.992 AU
Original Kopparapu Outer Boundary for Maximum Greenhouse for Star EPIC 220504338 distance : 1.716 AU
Original Kopparapu Outer Boundary for Early Mars for Star EPIC 220504338 distance : 1.785 AU
(Habitable zone calculated based on Kopparapu et al.(Original) around the star EPIC 220504338)
(Position in Stellar Map of star EPIC 220504338 and its Exoplanet EPIC 220504338 b)
(Zoomed position in Stellar Map of star EPIC 220504338 and its Exoplanet EPIC 220504338 b (zoom level 3))
