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Exoplanet Name : |
TOI-462 Ab |
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Alternate Name : |
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Status : |
Confirmed |
|
Radius (Rjup / Re): |
0.4600 |
(Rjup) |
5.1561 |
(Rearth) |
|
Mass (Mjup / Me): |
0.0954 |
(Mjup) |
30.3351 |
(Mearth) |
|
Semi Major Axis / Orbital Distance Calculated |
0.0000 |
(AU) |
0.0000 |
(AU Est.) |
|
Eccentricity : |
0.0000 |
|
Orbital Period(Yrs) |
0.0112 |
|
Orbital Period(Observed/Estimated) |
4.11 |
(Days Obs.) |
0.00 |
(Days Est.) |
|
Surface Gravity (G Earth) |
1.1410 |
|
Star Radiation at Atmospheric Boundary: |
0.0 |
(W/m2) |
|
Measured Temperature (K) |
0.0 |
(K) |
|
Blackbody T 0.1(K) |
0.0 |
(K) |
|
Blackbody T 0.3(K) |
0.0 |
(K) |
|
Blackbody T 0.7(K) |
0.0 |
(K) |
|
Tidally Locked Blackbody T 0.1(K) |
0.0 |
(K) |
|
Tidally Locked Blackbody T 0.3(K) |
0.0 |
(K) |
|
Size Class: |
sub-Jupiter-size |
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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 : |
TOI-462 A |
|
Alternate Name : |
|
|
Star Distance(LY) : |
669.8 |
|
Stellar Radius(Rsun) : |
1.3 |
(Rsun Measured) |
|
Stellar Mass(Msun) : |
0.0 |
(Msun Measured) |
0.0 |
(Msun Estimated) |
|
Star Age : |
0.0 |
(GY) |
|
Temperature : |
5695 |
(K) |
|
Spectral type : |
G5V |
|
UV portion[%]: |
7.6 |
|
Visible portion[%]: |
44.4 |
|
IR portion[%]: |
48.0 |
|
Metalicity : |
0.2 |
|
Absolute Magnitude: |
15.4 |
|
Apparent Magnitude: |
22.0 |
|
Right Ascension(RA) |
36.2763 |
|
Declination (DEC) |
1.3237 |
|
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 |
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|
Open Exoplanet Database Link |
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TOI-462 Ab
TOI-462 Ab
TOI-462 Ab is an exoplanet orbiting the star TOI-462 A, located about 669.8 light-years (205.4 pc) away from Solar System. Its discovery was publicly announced on 2019.
The host star TOI-462 A has apparent magnitude of 22.0, with absolute magnitude of 15.4.
In this planetary system, the extrasolar planet TOI-462 Ab orbits around the star TOI-462 A every 4.1 days with its orbital distance of 0.00 AU ( 0.0 km)
(Projected orbit of TOI-462 Ab around its host star TOI-462 A)
The Star TOI-462 A 's habitable zone is located at the following distance
Inner Boundary (the orbital distance at Venus's Equivalent Radiation )
: 0.913 AU ( 136643482.4 km)
Earth Boundary (the orbital distance at Earth's Equivalent Radiation)
: 1.263 AU ( 188877001.9 km)
Outer Boundary (the orbital distance at Mars's Equivalent Radiation)
: 1.924 AU ( 287806752.5 km)
Snow Line (the orbital distance at Snow Line Equivalent Radiation)
: 2.831 AU ( 423520244.3 km)
Radiation at Planetary Boundary of TOI-462 Ab : 0.00 W/m2
(Habitable zone calculated based on SEAU(Solar Equivalent Astronomical Unit) around the star TOI-462 A)
Kopparapu Recent Venus for Star TOI-462 A distance : 0.951 AU
Kopparapu Runaway Greenhouse for Earth-sized planet for Star TOI-462 A distance : 1.205 AU
Kopparapu Runaway Greenhouse for Super-Earth-sized planet for Star TOI-462 A distance : 1.164 AU
Kopparapu Runaway Greenhouse for Mars-sized planet for Star TOI-462 A distance : 1.276 AU
Kopparapu Outer Boundary for Maximum Greenhouse for Star TOI-462 A distance : 2.132 AU
Kopparapu Outer Boundary for Early Mars for Star TOI-462 A distance : 2.249 AU
(Habitable zone calculated based on Kopparapu et al.(2013) around the star TOI-462 A)
Original Kopparapu Recent Venus for Star TOI-462 A distance : 0.951 AU
Original Kopparapu Runaway Greenhouse for Star TOI-462 A distance : 1.238 AU
Original Kopparapu Moist Greenhouse for Star TOI-462 A distance : 1.258 AU
Original Kopparapu Outer Boundary for Maximum Greenhouse for Star TOI-462 A distance : 2.170 AU
Original Kopparapu Outer Boundary for Early Mars for Star TOI-462 A distance : 2.256 AU
(Habitable zone calculated based on Kopparapu et al.(Original) around the star TOI-462 A)
(Position in Stellar Map of star TOI-462 A and its Exoplanet TOI-462 Ab)
(Zoomed position in Stellar Map of star TOI-462 A and its Exoplanet TOI-462 Ab (zoom level 3))
(Synthetic Spectrum of star TOI-462 A*)
*Yamashiki YA et al. 2019 ApJ 881 114
MUSCLES Paper I - France et al. 2016 ApJ 820 89
MUSCLES Paper II- Youngblood et al. 2016 ApJ 824 101
MUSCLES Paper III- Loyd et al. 2016 ApJ 824 102
