|
Exoplanet Name : |
HIP 63242 b |
|
Alternate Name : |
|
|
Status : |
Confirmed |
|
Radius (Rjup / Re): |
0.9078 |
(Rjup) |
10.1759 |
(Rearth) |
|
Mass (Mjup / Me): |
9.1800 |
(Mjup) |
2918.6708 |
(Mearth) |
|
Semi Major Axis / Orbital Distance Calculated |
0.5650 |
(AU) |
0.5650 |
(AU Est.) |
|
Eccentricity : |
0.2300 |
|
Orbital Period(Yrs) |
0.3411 |
|
Orbital Period(Observed/Estimated) |
124.60 |
(Days Obs.) |
125.00 |
(Days Est.) |
|
Surface Gravity (G Earth) |
28.1866 |
|
Star Radiation at Atmospheric Boundary: |
5906.5 |
(W/m2) |
|
Measured Temperature (K) |
0.0 |
(K) |
|
Blackbody T 0.1(K) |
391.3 |
(K) |
|
Blackbody T 0.3(K) |
367.4 |
(K) |
|
Blackbody T 0.7(K) |
297.3 |
(K) |
|
Tidally Locked Blackbody T 0.1(K) |
465.3 |
(K) |
|
Tidally Locked Blackbody T 0.3(K) |
437.0 |
(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 63242 |
|
Alternate Name : |
|
|
Star Distance(LY) : |
526.9 |
|
Stellar Radius(Rsun) : |
1.3 |
(Rsun Estimated) |
|
Stellar Mass(Msun) : |
1.5 |
(Msun Measured) |
1.5 |
(Msun Estimated) |
|
Star Age : |
0.0 |
(GY) |
|
Temperature : |
5440 |
(K) |
|
Spectral type : |
G8III |
|
UV portion[%]: |
6.6 |
|
Visible portion[%]: |
42.8 |
|
IR portion[%]: |
50.6 |
|
Metalicity : |
-0.3 |
|
Absolute Magnitude: |
0.8 |
|
Apparent Magnitude: |
6.9 |
|
Right Ascension(RA) |
194.3832 |
|
Declination (DEC) |
-65.6464 |
|
Hubble Space Telescope Guide Star Catalog (GSC) ID |
09001-00513 |
|
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 |
"A&A 556, A78 (2013)DOI https://doi.org/10.1051/0004-6361/201321660" |
|
Discovery Paper - URL |
https://www.aanda.org/articles/aa/abs/2013/08/aa21660-13/aa21660-13.html |
|
SIMBAD LINK |
http://simbad.u-strasbg.fr/simbad/sim-basic?Ident=HIP+63242+&submit=SIMBAD+search |
|
Open Exoplanet Database Link |
http://www.openexoplanetcatalogue.com/planet/HIP%2063242%20b/ |
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HIP 63242 b
HIP 63242 b
HIP 63242 b is an exoplanet orbiting the star HIP 63242, located about 526.9 light-years (161.6 pc) away from Solar System. Its discovery was publicly announced on 2013.
The host star HIP 63242 has apparent magnitude of 6.9, with absolute magnitude of 0.8. It is 1.5 times more massive and 1.3 times bigger compared with our Sun. The surface temperature is 5440 with its spectral types of G8III
In this planetary system, the extrasolar planet HIP 63242 b orbits around the star HIP 63242 every 124.6 days with its orbital distance of 0.56 AU ( 84522796.9 km)
(Projected orbit of HIP 63242 b around its host star HIP 63242)
The Star HIP 63242 's habitable zone is located at the following distance
Inner Boundary (the orbital distance at Venus's Equivalent Radiation )
: 0.849 AU ( 127077790.2 km)
Earth Boundary (the orbital distance at Earth's Equivalent Radiation)
: 1.174 AU ( 175654715.5 km)
Outer Boundary (the orbital distance at Mars's Equivalent Radiation)
: 1.789 AU ( 267658914.1 km)
Snow Line (the orbital distance at Snow Line Equivalent Radiation)
: 2.633 AU ( 393871817.4 km)
Radiation at Planetary Boundary of HIP 63242 b : 5906.51 W/m2
(Habitable zone calculated based on SEAU(Solar Equivalent Astronomical Unit) around the star HIP 63242)
Kopparapu Recent Venus for Star HIP 63242 distance : 0.898 AU
Kopparapu Runaway Greenhouse for Earth-sized planet for Star HIP 63242 distance : 1.137 AU
Kopparapu Runaway Greenhouse for Super-Earth-sized planet for Star HIP 63242 distance : 1.098 AU
Kopparapu Runaway Greenhouse for Mars-sized planet for Star HIP 63242 distance : 1.205 AU
Kopparapu Outer Boundary for Maximum Greenhouse for Star HIP 63242 distance : 2.028 AU
Kopparapu Outer Boundary for Early Mars for Star HIP 63242 distance : 2.139 AU
(Habitable zone calculated based on Kopparapu et al.(2013) around the star HIP 63242)
Original Kopparapu Recent Venus for Star HIP 63242 distance : 0.894 AU
Original Kopparapu Runaway Greenhouse for Star HIP 63242 distance : 1.170 AU
Original Kopparapu Moist Greenhouse for Star HIP 63242 distance : 1.182 AU
Original Kopparapu Outer Boundary for Maximum Greenhouse for Star HIP 63242 distance : 2.063 AU
Original Kopparapu Outer Boundary for Early Mars for Star HIP 63242 distance : 2.146 AU
(Habitable zone calculated based on Kopparapu et al.(Original) around the star HIP 63242)
(Position in Stellar Map of star HIP 63242 and its Exoplanet HIP 63242 b)
(Zoomed position in Stellar Map of star HIP 63242 and its Exoplanet HIP 63242 b (zoom level 3))
(Synthetic Spectrum of star HIP 63242*)
*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
