|
Exoplanet Name : |
HIP 65407 b |
|
Alternate Name : |
|
|
Status : |
Confirmed |
|
Radius (Rjup / Re): |
0.9078 |
(Rjup) |
10.1759 |
(Rearth) |
|
Mass (Mjup / Me): |
0.4280 |
(Mjup) |
136.0775 |
(Mearth) |
|
Semi Major Axis / Orbital Distance Calculated |
0.1770 |
(AU) |
0.1770 |
(AU Est.) |
|
Eccentricity : |
0.1400 |
|
Orbital Period(Yrs) |
0.0770 |
|
Orbital Period(Observed/Estimated) |
28.12 |
(Days Obs.) |
28.20 |
(Days Est.) |
|
Surface Gravity (G Earth) |
1.3141 |
|
Star Radiation at Atmospheric Boundary: |
27540.4 |
(W/m2) |
|
Measured Temperature (K) |
0.0 |
(K) |
|
Blackbody T 0.1(K) |
575.0 |
(K) |
|
Blackbody T 0.3(K) |
539.9 |
(K) |
|
Blackbody T 0.7(K) |
436.9 |
(K) |
|
Tidally Locked Blackbody T 0.1(K) |
683.7 |
(K) |
|
Tidally Locked Blackbody T 0.3(K) |
642.1 |
(K) |
|
Size Class: |
Jupiter-size |
|
Mass Class: |
|
|
Detection Type : |
Radial Velocity |
|
Mass Detection : |
Radial Velocity |
|
Radius Detection : |
|
|
Habitability by Solar Eq. Astronomical Unit: |
Not habitable |
|
Habitability by Kopparapu: |
Not habitable |
|
Star Name : |
HIP 65407 |
|
Alternate Name : |
|
|
Star Distance(LY) : |
202.5 |
|
Stellar Radius(Rsun) : |
0.9 |
(Rsun Estimated) |
|
Stellar Mass(Msun) : |
0.9 |
(Msun Measured) |
0.9 |
(Msun Estimated) |
|
Star Age : |
0.0 |
(GY) |
|
Temperature : |
5460 |
(K) |
|
Spectral type : |
K0 |
|
UV portion[%]: |
6.7 |
|
Visible portion[%]: |
42.9 |
|
IR portion[%]: |
50.4 |
|
Metalicity : |
0.2 |
|
Absolute Magnitude: |
5.5 |
|
Apparent Magnitude: |
9.4 |
|
Right Ascension(RA) |
201.0877 |
|
Declination (DEC) |
48.8850 |
|
Hubble Space Telescope Guide Star Catalog (GSC) ID |
03462-01637 |
|
Discovered by |
|
|
Discovery Paper - Authors |
"M.I. Jones, J.S. Jenkins, P. Rojo, C.H.F. Melo, P. Bluhm" |
|
Discovery Paper - Title |
Study of the impact of the post-MS evolution of the host star on the orbits of close-in planets. II. A giant planet in a close-in orbit around the RGB star HIP63242 |
|
Discovery Paper - Journal |
0 |
|
Discovery Paper - URL |
0 |
|
SIMBAD LINK |
http://simbad.u-strasbg.fr/simbad/sim-basic?Ident=HIP+65407+&submit=SIMBAD+search |
|
Open Exoplanet Database Link |
http://www.openexoplanetcatalogue.com/planet/HIP%2063242%20b/ |
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HIP 65407 b
HIP 65407 b
HIP 65407 b is an exoplanet orbiting the star HIP 65407, located about 202.5 light-years (62.1 pc) away from Solar System. Its discovery was publicly announced on 2016.
The host star HIP 65407 has apparent magnitude of 9.4, with absolute magnitude of 5.5. It is 0.9 times more massive and 0.9 times bigger compared with our Sun. The surface temperature is 5460 with its spectral types of K0
In this planetary system, the extrasolar planet HIP 65407 b orbits around the star HIP 65407 every 28.1 days with its orbital distance of 0.18 AU ( 26478823.1 km)
(Projected orbit of HIP 65407 b around its host star HIP 65407)
The Star HIP 65407 's habitable zone is located at the following distance
Inner Boundary (the orbital distance at Venus's Equivalent Radiation )
: 0.575 AU ( 85963492.9 km)
Earth Boundary (the orbital distance at Earth's Equivalent Radiation)
: 0.794 AU ( 118824012.1 km)
Outer Boundary (the orbital distance at Mars's Equivalent Radiation)
: 1.210 AU ( 181061498.7 km)
Snow Line (the orbital distance at Snow Line Equivalent Radiation)
: 1.781 AU ( 266439927.1 km)
Radiation at Planetary Boundary of HIP 65407 b : 27540.39 W/m2
(Habitable zone calculated based on SEAU(Solar Equivalent Astronomical Unit) around the star HIP 65407)
Kopparapu Recent Venus for Star HIP 65407 distance : 0.607 AU
Kopparapu Runaway Greenhouse for Earth-sized planet for Star HIP 65407 distance : 0.768 AU
Kopparapu Runaway Greenhouse for Super-Earth-sized planet for Star HIP 65407 distance : 0.742 AU
Kopparapu Runaway Greenhouse for Mars-sized planet for Star HIP 65407 distance : 0.814 AU
Kopparapu Outer Boundary for Maximum Greenhouse for Star HIP 65407 distance : 1.370 AU
Kopparapu Outer Boundary for Early Mars for Star HIP 65407 distance : 1.445 AU
(Habitable zone calculated based on Kopparapu et al.(2013) around the star HIP 65407)
Original Kopparapu Recent Venus for Star HIP 65407 distance : 0.604 AU
Original Kopparapu Runaway Greenhouse for Star HIP 65407 distance : 0.790 AU
Original Kopparapu Moist Greenhouse for Star HIP 65407 distance : 0.799 AU
Original Kopparapu Outer Boundary for Maximum Greenhouse for Star HIP 65407 distance : 1.393 AU
Original Kopparapu Outer Boundary for Early Mars for Star HIP 65407 distance : 1.449 AU
(Habitable zone calculated based on Kopparapu et al.(Original) around the star HIP 65407)
(Position in Stellar Map of star HIP 65407 and its Exoplanet HIP 65407 b)
(Zoomed position in Stellar Map of star HIP 65407 and its Exoplanet HIP 65407 b (zoom level 3))
(Synthetic Spectrum of star HIP 65407*)
*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
