|
Exoplanet Name : |
CWISE 0146-0508A b |
|
Alternate Name : |
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|
Status : |
Confirmed |
|
Radius (Rjup / Re): |
0.9078 |
(Rjup) |
10.1759 |
(Rearth) |
|
Mass (Mjup / Me): |
66.0000 |
(Mjup) |
20983.9080 |
(Mearth) |
|
Semi Major Axis / Orbital Distance Calculated |
129.0000 |
(AU) |
129.0000 |
(AU Est.) |
|
Eccentricity : |
0.0000 |
|
Orbital Period(Yrs) |
0.0000 |
|
Orbital Period(Observed/Estimated) |
0.00 |
(Days Obs.) |
1994382.90 |
(Days Est.) |
|
Surface Gravity (G Earth) |
202.6486 |
|
Star Radiation at Atmospheric Boundary: |
0.0 |
(W/m2) |
|
Measured Temperature (K) |
1340.0 |
(K) |
|
Blackbody T 0.1(K) |
1.9 |
(K) |
|
Blackbody T 0.3(K) |
1.8 |
(K) |
|
Blackbody T 0.7(K) |
1.5 |
(K) |
|
Tidally Locked Blackbody T 0.1(K) |
2.3 |
(K) |
|
Tidally Locked Blackbody T 0.3(K) |
2.1 |
(K) |
|
Size Class: |
Jupiter-size |
|
Mass Class: |
|
|
Detection Type : |
Imaging |
|
Mass Detection : |
Theoretical |
|
Radius Detection : |
|
|
Habitability by Solar Eq. Astronomical Unit: |
Not habitable |
|
Habitability by Kopparapu: |
Not habitable |
|
Star Name : |
CWISE 0146-0508A |
|
Alternate Name : |
|
|
Star Distance(LY) : |
133.7 |
|
Stellar Radius(Rsun) : |
0.1 |
(Rsun Estimated) |
|
Stellar Mass(Msun) : |
0.1 |
(Msun Measured) |
0.0 |
(Msun Estimated) |
|
Star Age : |
5.0 |
(GY) |
|
Temperature : |
1720 |
(K) |
|
Spectral type : |
L4 |
|
UV portion[%]: |
0.5 |
|
Visible portion[%]: |
1.5 |
|
IR portion[%]: |
98.1 |
|
Metalicity : |
0.0 |
|
Absolute Magnitude: |
18.9 |
|
Apparent Magnitude: |
22.0 |
|
Right Ascension(RA) |
26.5467 |
|
Declination (DEC) |
-5.1472 |
|
Hubble Space Telescope Guide Star Catalog (GSC) ID |
|
|
Discovered by |
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|
Discovery Paper - Authors |
|
|
Discovery Paper - Title |
|
|
Discovery Paper - Journal |
|
|
Discovery Paper - URL |
|
|
SIMBAD LINK |
|
|
Open Exoplanet Database Link |
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CWISE 0146-0508A b
CWISE 0146-0508A b
CWISE 0146-0508A b is an exoplanet orbiting the star CWISE 0146-0508A, located about 133.7 light-years (41.0 pc) away from Solar System. Its discovery was publicly announced on 2022.
The host star CWISE 0146-0508A has apparent magnitude of 22.0, with absolute magnitude of 18.9. It is 0.1 times more massive and 0.1 times bigger compared with our Sun. The surface temperature is 1720 with its spectral types of L4
(Projected orbit of CWISE 0146-0508A b around its host star CWISE 0146-0508A)
The Star CWISE 0146-0508A 's habitable zone is located at the following distance
Inner Boundary (the orbital distance at Venus's Equivalent Radiation )
: 0.005 AU ( 690315.3 km)
Earth Boundary (the orbital distance at Earth's Equivalent Radiation)
: 0.006 AU ( 954196.2 km)
Outer Boundary (the orbital distance at Mars's Equivalent Radiation)
: 0.010 AU ( 1453983.8 km)
Snow Line (the orbital distance at Snow Line Equivalent Radiation)
: 0.014 AU ( 2139600.8 km)
Radiation at Planetary Boundary of CWISE 0146-0508A b : 0.00 W/m2
(Habitable zone calculated based on SEAU(Solar Equivalent Astronomical Unit) around the star CWISE 0146-0508A)
Kopparapu Recent Venus for Star CWISE 0146-0508A distance : 0.005 AU
Kopparapu Runaway Greenhouse for Earth-sized planet for Star CWISE 0146-0508A distance : 0.007 AU
Kopparapu Runaway Greenhouse for Super-Earth-sized planet for Star CWISE 0146-0508A distance : 0.007 AU
Kopparapu Runaway Greenhouse for Mars-sized planet for Star CWISE 0146-0508A distance : 0.007 AU
Kopparapu Outer Boundary for Maximum Greenhouse for Star CWISE 0146-0508A distance : 0.014 AU
Kopparapu Outer Boundary for Early Mars for Star CWISE 0146-0508A distance : 0.015 AU
(Habitable zone calculated based on Kopparapu et al.(2013) around the star CWISE 0146-0508A)
Original Kopparapu Recent Venus for Star CWISE 0146-0508A distance : 0.005 AU
Original Kopparapu Runaway Greenhouse for Star CWISE 0146-0508A distance : 0.007 AU
Original Kopparapu Moist Greenhouse for Star CWISE 0146-0508A distance : 0.007 AU
Original Kopparapu Outer Boundary for Maximum Greenhouse for Star CWISE 0146-0508A distance : 0.015 AU
Original Kopparapu Outer Boundary for Early Mars for Star CWISE 0146-0508A distance : 0.015 AU
(Habitable zone calculated based on Kopparapu et al.(Original) around the star CWISE 0146-0508A)
(Position in Stellar Map of star CWISE 0146-0508A and its Exoplanet CWISE 0146-0508A b)
(Zoomed position in Stellar Map of star CWISE 0146-0508A and its Exoplanet CWISE 0146-0508A b (zoom level 3))
(Synthetic Spectrum of star CWISE 0146-0508A*)
*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
