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Exoplanet Name : |
HD 83342 b |
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Alternate Name : |
"TOI-1898 b, TOI-1898.01" |
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Status : |
Confirmed |
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Radius (Rjup / Re): |
0.8690 |
(Rjup) |
9.7406 |
(Rearth) |
|
Mass (Mjup / Me): |
0.4012 |
(Mjup) |
127.5567 |
(Mearth) |
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Semi Major Axis / Orbital Distance Calculated |
0.2652 |
(AU) |
0.2652 |
(AU Est.) |
|
Eccentricity : |
0.4800 |
|
Orbital Period(Yrs) |
0.1246 |
|
Orbital Period(Observed/Estimated) |
45.52 |
(Days Obs.) |
44.80 |
(Days Est.) |
|
Surface Gravity (G Earth) |
1.3444 |
|
Star Radiation at Atmospheric Boundary: |
71334.4 |
(W/m2) |
|
Measured Temperature (K) |
0.0 |
(K) |
|
Blackbody T 0.1(K) |
729.4 |
(K) |
|
Blackbody T 0.3(K) |
685.0 |
(K) |
|
Blackbody T 0.7(K) |
554.2 |
(K) |
|
Tidally Locked Blackbody T 0.1(K) |
867.4 |
(K) |
|
Tidally Locked Blackbody T 0.3(K) |
814.6 |
(K) |
|
Size Class: |
Jupiter-size |
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Mass Class: |
|
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Detection Type : |
Primary Transit |
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Mass Detection : |
Radial Velocity |
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Radius Detection : |
Primary Transit |
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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 83342 |
|
Alternate Name : |
TOI-1898 |
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Star Distance(LY) : |
259.8 |
|
Stellar Radius(Rsun) : |
1.6 |
(Rsun Measured) |
|
Stellar Mass(Msun) : |
1.2 |
(Msun Measured) |
1.2 |
(Msun Estimated) |
|
Star Age : |
3.4 |
(GY) |
|
Temperature : |
6303 |
(K) |
|
Spectral type : |
F7IV-V |
|
UV portion[%]: |
0.3 |
|
Visible portion[%]: |
1.5 |
|
IR portion[%]: |
98.2 |
|
Metalicity : |
-0.1 |
|
Absolute Magnitude: |
3.4 |
|
Apparent Magnitude: |
7.9 |
|
Right Ascension(RA) |
144.5556 |
|
Declination (DEC) |
23.5469 |
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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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