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Exoplanet Name : |
HD 191939 f |
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Alternate Name : |
TOI-1339 f |
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Status : |
Confirmed |
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Radius (Rjup / Re): |
0.9078 |
(Rjup) |
10.1759 |
(Rearth) |
|
Mass (Mjup / Me): |
6.5000 |
(Mjup) |
2066.5970 |
(Mearth) |
|
Semi Major Axis / Orbital Distance Calculated |
4.8000 |
(AU) |
4.8000 |
(AU Est.) |
|
Eccentricity : |
0.0000 |
|
Orbital Period(Yrs) |
12.1831 |
|
Orbital Period(Observed/Estimated) |
4450.00 |
(Days Obs.) |
4267.85 |
(Days Est.) |
|
Surface Gravity (G Earth) |
19.9578 |
|
Star Radiation at Atmospheric Boundary: |
41.2 |
(W/m2) |
|
Measured Temperature (K) |
0.0 |
(K) |
|
Blackbody T 0.1(K) |
113.1 |
(K) |
|
Blackbody T 0.3(K) |
106.2 |
(K) |
|
Blackbody T 0.7(K) |
85.9 |
(K) |
|
Tidally Locked Blackbody T 0.1(K) |
134.5 |
(K) |
|
Tidally Locked Blackbody T 0.3(K) |
126.3 |
(K) |
|
Size Class: |
Jupiter-size |
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Mass Class: |
|
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Detection Type : |
Radial Velocity |
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Mass Detection : |
Radial Velocity |
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Radius Detection : |
|
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Habitability by Solar Eq. Astronomical Unit: |
Not habitable |
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Habitability by Kopparapu: |
Not habitable |
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Star Name : |
HD 191939 |
|
Alternate Name : |
|
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Star Distance(LY) : |
174.8 |
|
Stellar Radius(Rsun) : |
0.9 |
(Rsun Measured) |
|
Stellar Mass(Msun) : |
0.8 |
(Msun Measured) |
0.7 |
(Msun Estimated) |
|
Star Age : |
7.0 |
(GY) |
|
Temperature : |
5427 |
(K) |
|
Spectral type : |
G8V |
|
UV portion[%]: |
6.5 |
|
Visible portion[%]: |
42.7 |
|
IR portion[%]: |
50.8 |
|
Metalicity : |
-0.2 |
|
Absolute Magnitude: |
5.4 |
|
Apparent Magnitude: |
9.0 |
|
Right Ascension(RA) |
302.0250 |
|
Declination (DEC) |
66.8503 |
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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 |
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|
Discovery Paper - URL |
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SIMBAD LINK |
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|
Open Exoplanet Database Link |
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