|
Exoplanet Name : |
HIP 5158 b |
|
Alternate Name : |
|
|
Status : |
Confirmed |
|
Radius (Rjup / Re): |
0.9078 |
(Rjup) |
10.1759 |
(Rearth) |
|
Mass (Mjup / Me): |
1.4400 |
(Mjup) |
457.8307 |
(Mearth) |
|
Semi Major Axis / Orbital Distance Calculated |
0.8900 |
(AU) |
0.8900 |
(AU Est.) |
|
Eccentricity : |
0.5400 |
|
Orbital Period(Yrs) |
0.9463 |
|
Orbital Period(Observed/Estimated) |
345.63 |
(Days Obs.) |
347.24 |
(Days Est.) |
|
Surface Gravity (G Earth) |
4.4214 |
|
Star Radiation at Atmospheric Boundary: |
416.4 |
(W/m2) |
|
Measured Temperature (K) |
0.0 |
(K) |
|
Blackbody T 0.1(K) |
201.6 |
(K) |
|
Blackbody T 0.3(K) |
189.3 |
(K) |
|
Blackbody T 0.7(K) |
153.2 |
(K) |
|
Tidally Locked Blackbody T 0.1(K) |
239.8 |
(K) |
|
Tidally Locked Blackbody T 0.3(K) |
225.2 |
(K) |
|
Size Class: |
Jupiter-size |
|
Mass Class: |
|
|
Detection Type : |
Radial Velocity |
|
Mass Detection : |
|
|
Radius Detection : |
|
|
Habitability by Solar Eq. Astronomical Unit: |
Not habitable |
|
Habitability by Kopparapu: |
Not habitable |
|
Star Name : |
HIP 5158 |
|
Alternate Name : |
|
|
Star Distance(LY) : |
164.6 |
|
Stellar Radius(Rsun) : |
0.7 |
(Rsun Estimated) |
|
Stellar Mass(Msun) : |
0.8 |
(Msun Measured) |
0.8 |
(Msun Estimated) |
|
Star Age : |
6.0 |
(GY) |
|
Temperature : |
4962 |
(K) |
|
Spectral type : |
K5V |
|
UV portion[%]: |
3.1 |
|
Visible portion[%]: |
36.7 |
|
IR portion[%]: |
60.3 |
|
Metalicity : |
0.1 |
|
Absolute Magnitude: |
6.7 |
|
Apparent Magnitude: |
10.2 |
|
Right Ascension(RA) |
16.5085 |
|
Declination (DEC) |
-22.4531 |
|
Hubble Space Telescope Guide Star Catalog (GSC) ID |
|
|
Discovered by |
|
|
Discovery Paper - Authors |
0 |
|
Discovery Paper - Title |
|
|
Discovery Paper - Journal |
0 |
|
Discovery Paper - URL |
0 |
|
SIMBAD LINK |
http://simbad.u-strasbg.fr/simbad/sim-basic?Ident=HIP+5158+&submit=SIMBAD+search |
|
Open Exoplanet Database Link |
http://www.openexoplanetcatalogue.com/planet/HIP%205158%20b/ |
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HIP 5158 b
HIP 5158 b
HIP 5158 b is an exoplanet orbiting the star HIP 5158, located about 164.6 light-years (50.5 pc) away from Solar System. Its discovery was publicly announced on 2009.
The host star HIP 5158 has apparent magnitude of 10.2, with absolute magnitude of 6.7. It is 0.8 times more massive and 0.7 times bigger compared with our Sun. The surface temperature is 4962 with its spectral types of K5V
In this planetary system, the extrasolar planet HIP 5158 b orbits around the star HIP 5158 every 345.6 days with its orbital distance of 0.89 AU ( 133142104.9 km)
(Projected orbit of HIP 5158 b around its host star HIP 5158)
The Star HIP 5158 's habitable zone is located at the following distance
Inner Boundary (the orbital distance at Venus's Equivalent Radiation )
: 0.355 AU ( 53151545.4 km)
Earth Boundary (the orbital distance at Earth's Equivalent Radiation)
: 0.491 AU ( 73469326.0 km)
Outer Boundary (the orbital distance at Mars's Equivalent Radiation)
: 0.748 AU ( 111950994.0 km)
Snow Line (the orbital distance at Snow Line Equivalent Radiation)
: 1.101 AU ( 164740792.0 km)
Radiation at Planetary Boundary of HIP 5158 b : 416.43 W/m2
(Habitable zone calculated based on SEAU(Solar Equivalent Astronomical Unit) around the star HIP 5158)
Kopparapu Recent Venus for Star HIP 5158 distance : 0.385 AU
Kopparapu Runaway Greenhouse for Earth-sized planet for Star HIP 5158 distance : 0.487 AU
Kopparapu Runaway Greenhouse for Super-Earth-sized planet for Star HIP 5158 distance : 0.471 AU
Kopparapu Runaway Greenhouse for Mars-sized planet for Star HIP 5158 distance : 0.517 AU
Kopparapu Outer Boundary for Maximum Greenhouse for Star HIP 5158 distance : 0.885 AU
Kopparapu Outer Boundary for Early Mars for Star HIP 5158 distance : 0.933 AU
(Habitable zone calculated based on Kopparapu et al.(2013) around the star HIP 5158)
Original Kopparapu Recent Venus for Star HIP 5158 distance : 0.381 AU
Original Kopparapu Runaway Greenhouse for Star HIP 5158 distance : 0.502 AU
Original Kopparapu Moist Greenhouse for Star HIP 5158 distance : 0.504 AU
Original Kopparapu Outer Boundary for Maximum Greenhouse for Star HIP 5158 distance : 0.900 AU
Original Kopparapu Outer Boundary for Early Mars for Star HIP 5158 distance : 0.936 AU
(Habitable zone calculated based on Kopparapu et al.(Original) around the star HIP 5158)
(Position in Stellar Map of star HIP 5158 and its Exoplanet HIP 5158 b)
(Zoomed position in Stellar Map of star HIP 5158 and its Exoplanet HIP 5158 b (zoom level 3))
(Synthetic Spectrum of star HIP 5158*)
*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
