|
Exoplanet Name : |
GSC 08047-00232 b |
|
Alternate Name : |
2MASS J01521461-5219332 b |
|
Status : |
Confirmed |
|
Radius (Rjup / Re): |
0.9078 |
(Rjup) |
10.1759 |
(Rearth) |
|
Mass (Mjup / Me): |
25.0000 |
(Mjup) |
7948.4500 |
(Mearth) |
|
Semi Major Axis / Orbital Distance Calculated |
0.0000 |
(AU) |
0.0000 |
(AU Est.) |
|
Eccentricity : |
0.0000 |
|
Orbital Period(Yrs) |
0.0000 |
|
Orbital Period(Observed/Estimated) |
0.00 |
(Days Obs.) |
0.00 |
(Days Est.) |
|
Surface Gravity (G Earth) |
76.7608 |
|
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: |
Jupiter-size |
|
Mass Class: |
|
|
Detection Type : |
Imaging |
|
Mass Detection : |
Spectrum |
|
Radius Detection : |
|
|
Habitability by Solar Eq. Astronomical Unit: |
Not habitable |
|
Habitability by Kopparapu: |
Not habitable |
|
Star Name : |
GSC 08047-00232 |
|
Alternate Name : |
2MASS J01521461-5219332 |
|
Star Distance(LY) : |
281.5 |
|
Stellar Radius(Rsun) : |
0.7 |
(Rsun Estimated) |
|
Stellar Mass(Msun) : |
0.8 |
(Msun Measured) |
0.0 |
(Msun Estimated) |
|
Star Age : |
0.0 |
(GY) |
|
Temperature : |
4960 |
(K) |
|
Spectral type : |
K2V |
|
UV portion[%]: |
3.0 |
|
Visible portion[%]: |
36.7 |
|
IR portion[%]: |
60.3 |
|
Metalicity : |
0.0 |
|
Absolute Magnitude: |
4.4 |
|
Apparent Magnitude: |
9.1 |
|
Right Ascension(RA) |
28.0609 |
|
Declination (DEC) |
-52.3259 |
|
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 |
|
|
Open Exoplanet Database Link |
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GSC 08047-00232 b
GSC 08047-00232 b
GSC 08047-00232 b is an exoplanet orbiting the star GSC 08047-00232, located about 281.5 light-years (86.3 pc) away from Solar System. Its discovery was publicly announced on 2003.
The host star GSC 08047-00232 has apparent magnitude of 9.1, with absolute magnitude of 4.4. It is 0.8 times more massive and 0.7 times bigger compared with our Sun. The surface temperature is 4960 with its spectral types of K2V
(Projected orbit of GSC 08047-00232 b around its host star GSC 08047-00232)
The Star GSC 08047-00232 's habitable zone is located at the following distance
Inner Boundary (the orbital distance at Venus's Equivalent Radiation )
: 0.365 AU ( 54616253.3 km)
Earth Boundary (the orbital distance at Earth's Equivalent Radiation)
: 0.505 AU ( 75493935.0 km)
Outer Boundary (the orbital distance at Mars's Equivalent Radiation)
: 0.769 AU ( 115036050.2 km)
Snow Line (the orbital distance at Snow Line Equivalent Radiation)
: 1.132 AU ( 169280587.3 km)
Radiation at Planetary Boundary of GSC 08047-00232 b : 0.00 W/m2
(Habitable zone calculated based on SEAU(Solar Equivalent Astronomical Unit) around the star GSC 08047-00232)
Kopparapu Recent Venus for Star GSC 08047-00232 distance : 0.396 AU
Kopparapu Runaway Greenhouse for Earth-sized planet for Star GSC 08047-00232 distance : 0.501 AU
Kopparapu Runaway Greenhouse for Super-Earth-sized planet for Star GSC 08047-00232 distance : 0.484 AU
Kopparapu Runaway Greenhouse for Mars-sized planet for Star GSC 08047-00232 distance : 0.531 AU
Kopparapu Outer Boundary for Maximum Greenhouse for Star GSC 08047-00232 distance : 0.909 AU
Kopparapu Outer Boundary for Early Mars for Star GSC 08047-00232 distance : 0.959 AU
(Habitable zone calculated based on Kopparapu et al.(2013) around the star GSC 08047-00232)
Original Kopparapu Recent Venus for Star GSC 08047-00232 distance : 0.391 AU
Original Kopparapu Runaway Greenhouse for Star GSC 08047-00232 distance : 0.516 AU
Original Kopparapu Moist Greenhouse for Star GSC 08047-00232 distance : 0.518 AU
Original Kopparapu Outer Boundary for Maximum Greenhouse for Star GSC 08047-00232 distance : 0.925 AU
Original Kopparapu Outer Boundary for Early Mars for Star GSC 08047-00232 distance : 0.962 AU
(Habitable zone calculated based on Kopparapu et al.(Original) around the star GSC 08047-00232)
(Position in Stellar Map of star GSC 08047-00232 and its Exoplanet GSC 08047-00232 b)
(Zoomed position in Stellar Map of star GSC 08047-00232 and its Exoplanet GSC 08047-00232 b (zoom level 3))
(Synthetic Spectrum of star GSC 08047-00232*)
*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
