|
Exoplanet Name : |
WISE J1828 b |
|
Alternate Name : |
|
|
Status : |
Confirmed |
|
Radius (Rjup / Re): |
0.9700 |
(Rjup) |
10.8727 |
(Rearth) |
|
Mass (Mjup / Me): |
7.9100 |
(Mjup) |
2514.8896 |
(Mearth) |
|
Semi Major Axis / Orbital Distance Calculated |
0.5000 |
(AU) |
0.5000 |
(AU Est.) |
|
Eccentricity : |
0.0000 |
|
Orbital Period(Yrs) |
0.0000 |
|
Orbital Period(Observed/Estimated) |
0.00 |
(Days Obs.) |
1443.78 |
(Days Est.) |
|
Surface Gravity (G Earth) |
21.2736 |
|
Star Radiation at Atmospheric Boundary: |
44.9 |
(W/m2) |
|
Measured Temperature (K) |
378.0 |
(K) |
|
Blackbody T 0.1(K) |
115.5 |
(K) |
|
Blackbody T 0.3(K) |
108.5 |
(K) |
|
Blackbody T 0.7(K) |
87.8 |
(K) |
|
Tidally Locked Blackbody T 0.1(K) |
137.4 |
(K) |
|
Tidally Locked Blackbody T 0.3(K) |
129.0 |
(K) |
|
Size Class: |
Jupiter-size |
|
Mass Class: |
|
|
Detection Type : |
Other |
|
Mass Detection : |
Spectrum |
|
Radius Detection : |
Flux |
|
Habitability by Solar Eq. Astronomical Unit: |
Not habitable |
|
Habitability by Kopparapu: |
Not habitable |
|
Star Name : |
WISE J1828 |
|
Alternate Name : |
WISEP J182831.08+265037.8 |
|
Star Distance(LY) : |
319.4 |
|
Stellar Radius(Rsun) : |
0.1 |
(Rsun Measured) |
|
Stellar Mass(Msun) : |
0.0 |
(Msun Measured) |
0.0 |
(Msun Estimated) |
|
Star Age : |
0.0 |
(GY) |
|
Temperature : |
5500 |
(K) |
|
Spectral type : |
YD |
|
UV portion[%]: |
6.9 |
|
Visible portion[%]: |
43.2 |
|
IR portion[%]: |
49.9 |
|
Metalicity : |
-0.1 |
|
Absolute Magnitude: |
18.0 |
|
Apparent Magnitude: |
23.0 |
|
Right Ascension(RA) |
277.1292 |
|
Declination (DEC) |
26.8439 |
|
Hubble Space Telescope Guide Star Catalog (GSC) ID |
|
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Discovered by |
|
|
Discovery Paper - Authors |
|
|
Discovery Paper - Title |
|
|
Discovery Paper - Journal |
|
|
Discovery Paper - URL |
|
|
SIMBAD LINK |
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|
Open Exoplanet Database Link |
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WISE J1828 b
WISE J1828 b
WISE J1828 b is an exoplanet orbiting the star WISE J1828, located about 319.4 light-years (97.9 pc) away from Solar System. Its discovery was publicly announced on 2023.
The host star WISE J1828 has apparent magnitude of 23.0, with absolute magnitude of 18.0.
(Projected orbit of WISE J1828 b around its host star WISE J1828)
The Star WISE J1828 's habitable zone is located at the following distance
Inner Boundary (the orbital distance at Venus's Equivalent Radiation )
: 0.066 AU ( 9803552.8 km)
Earth Boundary (the orbital distance at Earth's Equivalent Radiation)
: 0.091 AU ( 13551071.9 km)
Outer Boundary (the orbital distance at Mars's Equivalent Radiation)
: 0.138 AU ( 20648834.8 km)
Snow Line (the orbital distance at Snow Line Equivalent Radiation)
: 0.203 AU ( 30385664.9 km)
Radiation at Planetary Boundary of WISE J1828 b : 44.89 W/m2
(Habitable zone calculated based on SEAU(Solar Equivalent Astronomical Unit) around the star WISE J1828)
Kopparapu Recent Venus for Star WISE J1828 distance : 0.069 AU
Kopparapu Runaway Greenhouse for Earth-sized planet for Star WISE J1828 distance : 0.087 AU
Kopparapu Runaway Greenhouse for Super-Earth-sized planet for Star WISE J1828 distance : 0.084 AU
Kopparapu Runaway Greenhouse for Mars-sized planet for Star WISE J1828 distance : 0.093 AU
Kopparapu Outer Boundary for Maximum Greenhouse for Star WISE J1828 distance : 0.156 AU
Kopparapu Outer Boundary for Early Mars for Star WISE J1828 distance : 0.164 AU
(Habitable zone calculated based on Kopparapu et al.(2013) around the star WISE J1828)
Original Kopparapu Recent Venus for Star WISE J1828 distance : 0.069 AU
Original Kopparapu Runaway Greenhouse for Star WISE J1828 distance : 0.090 AU
Original Kopparapu Moist Greenhouse for Star WISE J1828 distance : 0.091 AU
Original Kopparapu Outer Boundary for Maximum Greenhouse for Star WISE J1828 distance : 0.158 AU
Original Kopparapu Outer Boundary for Early Mars for Star WISE J1828 distance : 0.165 AU
(Habitable zone calculated based on Kopparapu et al.(Original) around the star WISE J1828)
(Position in Stellar Map of star WISE J1828 and its Exoplanet WISE J1828 b)
(Zoomed position in Stellar Map of star WISE J1828 and its Exoplanet WISE J1828 b (zoom level 3))
(Synthetic Spectrum of star WISE J1828*)
*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
