|
Exoplanet Name : |
S Ori 68 |
|
Alternate Name : |
|
|
Status : |
Confirmed |
|
Radius (Rjup / Re): |
0.9078 |
(Rjup) |
10.1759 |
(Rearth) |
|
Mass (Mjup / Me): |
5.0000 |
(Mjup) |
1589.6900 |
(Mearth) |
|
Semi Major Axis / Orbital Distance Calculated |
1700.0000 |
(AU) |
1700.0000 |
(AU Est.) |
|
Eccentricity : |
0.0000 |
|
Orbital Period(Yrs) |
0.0000 |
|
Orbital Period(Observed/Estimated) |
0.00 |
(Days Obs.) |
20239678.77 |
(Days Est.) |
|
Surface Gravity (G Earth) |
15.3522 |
|
Star Radiation at Atmospheric Boundary: |
0.0 |
(W/m2) |
|
Measured Temperature (K) |
0.0 |
(K) |
|
Blackbody T 0.1(K) |
2.1 |
(K) |
|
Blackbody T 0.3(K) |
2.0 |
(K) |
|
Blackbody T 0.7(K) |
1.6 |
(K) |
|
Tidally Locked Blackbody T 0.1(K) |
2.5 |
(K) |
|
Tidally Locked Blackbody T 0.3(K) |
2.4 |
(K) |
|
Size Class: |
Jupiter-size |
|
Mass Class: |
|
|
Detection Type : |
Imaging |
|
Mass Detection : |
|
|
Radius Detection : |
|
|
Habitability by Solar Eq. Astronomical Unit: |
Not habitable |
|
Habitability by Kopparapu: |
Not habitable |
|
Star Name : |
2MASS J05383888-0228016 |
|
Alternate Name : |
"Mayrit 487350, SE 70" |
|
Star Distance(LY) : |
1181.8 |
|
Stellar Radius(Rsun) : |
0.3 |
(Rsun Estimated) |
|
Stellar Mass(Msun) : |
1.6 |
(Msun Measured) |
0.0 |
(Msun Estimated) |
|
Star Age : |
0.0 |
(GY) |
|
Temperature : |
3200 |
(K) |
|
Spectral type : |
M5V |
|
UV portion[%]: |
0.3 |
|
Visible portion[%]: |
7.6 |
|
IR portion[%]: |
92.0 |
|
Metalicity : |
0.0 |
|
Absolute Magnitude: |
9.3 |
|
Apparent Magnitude: |
17.1 |
|
Right Ascension(RA) |
84.6620 |
|
Declination (DEC) |
-2.4671 |
|
Hubble Space Telescope Guide Star Catalog (GSC) ID |
|
|
Discovered by |
|
|
Discovery Paper - Authors |
|
|
Discovery Paper - Title |
|
|
Discovery Paper - Journal |
|
|
Discovery Paper - URL |
|
|
SIMBAD LINK |
|
|
Open Exoplanet Database Link |
|
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S Ori 68
S Ori 68
S Ori 68 is an exoplanet orbiting the star 2MASS J05383888-0228016, located about 1181.8 light-years (362.3 pc) away from Solar System. Its discovery was publicly announced on 2000.
The host star 2MASS J05383888-0228016 has apparent magnitude of 17.1, with absolute magnitude of 9.3. It is 1.6 times more massive and 0.3 times bigger compared with our Sun. The surface temperature is 3200 with its spectral types of M5V
(Projected orbit of S Ori 68 around its host star 2MASS J05383888-0228016)
The Star 2MASS J05383888-0228016 's habitable zone is located at the following distance
Inner Boundary (the orbital distance at Venus's Equivalent Radiation )
: 0.076 AU ( 11347744.0 km)
Earth Boundary (the orbital distance at Earth's Equivalent Radiation)
: 0.105 AU ( 15685547.7 km)
Outer Boundary (the orbital distance at Mars's Equivalent Radiation)
: 0.160 AU ( 23901303.6 km)
Snow Line (the orbital distance at Snow Line Equivalent Radiation)
: 0.235 AU ( 35171815.2 km)
Radiation at Planetary Boundary of S Ori 68 : 0.00 W/m2
(Habitable zone calculated based on SEAU(Solar Equivalent Astronomical Unit) around the star 2MASS J05383888-0228016)
Kopparapu Recent Venus for Star 2MASS J05383888-0228016 distance : 0.086 AU
Kopparapu Runaway Greenhouse for Earth-sized planet for Star 2MASS J05383888-0228016 distance : 0.109 AU
Kopparapu Runaway Greenhouse for Super-Earth-sized planet for Star 2MASS J05383888-0228016 distance : 0.105 AU
Kopparapu Runaway Greenhouse for Mars-sized planet for Star 2MASS J05383888-0228016 distance : 0.116 AU
Kopparapu Outer Boundary for Maximum Greenhouse for Star 2MASS J05383888-0228016 distance : 0.215 AU
Kopparapu Outer Boundary for Early Mars for Star 2MASS J05383888-0228016 distance : 0.227 AU
(Habitable zone calculated based on Kopparapu et al.(2013) around the star 2MASS J05383888-0228016)
Original Kopparapu Recent Venus for Star 2MASS J05383888-0228016 distance : 0.086 AU
Original Kopparapu Runaway Greenhouse for Star 2MASS J05383888-0228016 distance : 0.113 AU
Original Kopparapu Moist Greenhouse for Star 2MASS J05383888-0228016 distance : 0.113 AU
Original Kopparapu Outer Boundary for Maximum Greenhouse for Star 2MASS J05383888-0228016 distance : 0.218 AU
Original Kopparapu Outer Boundary for Early Mars for Star 2MASS J05383888-0228016 distance : 0.227 AU
(Habitable zone calculated based on Kopparapu et al.(Original) around the star 2MASS J05383888-0228016)
(Position in Stellar Map of star 2MASS J05383888-0228016 and its Exoplanet S Ori 68)
(Zoomed position in Stellar Map of star 2MASS J05383888-0228016 and its Exoplanet S Ori 68 (zoom level 3))
(Synthetic Spectrum of star 2MASS J05383888-0228016*)
*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
