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Exoplanet Name : |
Kepler-1625 b I |
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Alternate Name : |
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Radius (Rjup / Re): |
0.4370 |
(Rjup) |
4.8983 |
(Rearth) |
|
Mass (Mjup / Me): |
0.0600 |
(Mjup) |
19.0763 |
(Mearth) |
|
Semi Major Axis / Orbital Distance Calculated |
0.9800 |
(AU) |
0.9800 |
(AU Est.) |
|
Eccentricity : |
0.0000 |
|
Orbital Period(Yrs) |
0.7868 |
|
Orbital Period(Observed/Estimated) |
287.40 |
(Days Obs.) |
361.65 |
(Days Est.) |
|
Star Radiation at Atmospheric Boundary: |
4263.7 |
(W/m2) |
|
Measured Temperature (K) |
0.0 |
(K) |
|
Blackbody T 0.1(K) |
360.7 |
(K) |
|
Blackbody T 0.3(K) |
338.7 |
(K) |
|
Blackbody T 0.7(K) |
274.0 |
(K) |
|
Tidally Locked Blackbody T 0.1(K) |
428.9 |
(K) |
|
Tidally Locked Blackbody T 0.3(K) |
402.8 |
(K) |
|
Size Class: |
Neptune-size |
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Mass Class: |
|
|
Detection Type : |
Primary Transit |
|
Mass Detection : |
Theoretical |
|
Radius Detection : |
Primary Transit |
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Habitability by Solar Eq. Astronomical Unit: |
Not habitable |
|
Habitability by Kopparapu: |
Not habitable |
|
Star Name : |
Kepler-1625 |
|
Alternate Name : |
|
|
Star Distance(LY) : |
8023.5 |
|
Stellar Radius(Rsun) : |
1.8 |
(Rsun Measured) |
|
Stellar Mass(Msun) : |
1.0 |
(Msun Measured) |
1.5 |
(Msun Estimated) |
|
Star Age : |
0.0 |
(GY) |
|
Temperature : |
5677 |
(K) |
|
Spectral type : |
G5 |
|
Metalicity : |
0.0 |
|
Absolute Magnitude: |
2.4 |
|
Apparent Magnitude: |
14.4 |
|
Right Ascension(RA) |
295.4293 |
|
Declination (DEC) |
39.8865 |
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Hubble Space Telescope Guide Star Catalog (GSC) ID |
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Discovered by |
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|
Discovery Paper - Authors |
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|
Discovery Paper - Title |
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|
Discovery Paper - Journal |
|
|
Discovery Paper - URL |
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SIMBAD LINK |
http://simbad.u-strasbg.fr/simbad/sim-basic?Ident=Kepler-1625+&submit=SIMBAD+search |
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Open Exoplanet Database Link |
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Kepler-1625 b I
Kepler-1625 b I
Kepler-1625 b I is an exoplanet orbiting the star Kepler-1625, located about 8023.5 light-years (2460.0 pc) away from Solar System. Its discovery was publicly announced on 2017.
The host star Kepler-1625 has apparent magnitude of 14.4, with absolute magnitude of 2.4. It is 1.0 times more massive and 1.8 times bigger compared with our Sun. The surface temperature is 5677 with its spectral types of G5
In this planetary system, the extrasolar planet Kepler-1625 b I orbits around the star Kepler-1625 every 287.4 days with its orbital distance of 0.98 AU ( 146605913.3 km)
(Projected orbit of Kepler-1625 b I around its host star Kepler-1625)
The Star Kepler-1625 's habitable zone is located at the following distance
Inner Boundary (the orbital distance at Venus's Equivalent Radiation )
: 1.252 AU ( 187273441.0 km)
Earth Boundary (the orbital distance at Earth's Equivalent Radiation)
: 1.730 AU ( 258860835.9 km)
Outer Boundary (the orbital distance at Mars's Equivalent Radiation)
: 2.637 AU ( 394446628.2 km)
Snow Line (the orbital distance at Snow Line Equivalent Radiation)
: 3.880 AU ( 580445492.9 km)
Radiation at Planetary Boundary of Kepler-1625 b I : 4263.72 W/m2
(Habitable zone calculated based on SEAU(Solar Equivalent Astronomical Unit) around the star Kepler-1625)
Kopparapu Recent Venus for Star Kepler-1625 distance : 1.305 AU
Kopparapu Runaway Greenhouse for Earth-sized planet for Star Kepler-1625 distance : 1.653 AU
Kopparapu Runaway Greenhouse for Super-Earth-sized planet for Star Kepler-1625 distance : 1.596 AU
Kopparapu Runaway Greenhouse for Mars-sized planet for Star Kepler-1625 distance : 1.750 AU
Kopparapu Outer Boundary for Maximum Greenhouse for Star Kepler-1625 distance : 2.927 AU
Kopparapu Outer Boundary for Early Mars for Star Kepler-1625 distance : 3.087 AU
(Habitable zone calculated based on Kopparapu et al.(2013) around the star Kepler-1625)
Original Kopparapu Recent Venus for Star Kepler-1625 distance : 1.304 AU
Original Kopparapu Runaway Greenhouse for Star Kepler-1625 distance : 1.699 AU
Original Kopparapu Moist Greenhouse for Star Kepler-1625 distance : 1.726 AU
Original Kopparapu Outer Boundary for Maximum Greenhouse for Star Kepler-1625 distance : 2.978 AU
Original Kopparapu Outer Boundary for Early Mars for Star Kepler-1625 distance : 3.097 AU
(Habitable zone calculated based on Kopparapu et al.(Original) around the star Kepler-1625)
(Position in Stellar Map of star Kepler-1625 and its Exoplanet Kepler-1625 b I)
(Zoomed position in Stellar Map of star Kepler-1625 and its Exoplanet Kepler-1625 b I (zoom level 3))
