|
Exoplanet Name : |
HIP 75056 b |
|
Alternate Name : |
HD 136164A b |
|
Status : |
Confirmed |
|
Radius (Rjup / Re): |
2.0000 |
(Rjup) |
22.4180 |
(Rearth) |
|
Mass (Mjup / Me): |
35.0000 |
(Mjup) |
11127.8300 |
(Mearth) |
|
Semi Major Axis / Orbital Distance Calculated |
22.5000 |
(AU) |
22.5000 |
(AU Est.) |
|
Eccentricity : |
0.4400 |
|
Orbital Period(Yrs) |
130.0444 |
|
Orbital Period(Observed/Estimated) |
47500.00 |
(Days Obs.) |
0.00 |
(Days Est.) |
|
Surface Gravity (G Earth) |
22.1420 |
|
Star Radiation at Atmospheric Boundary: |
45.9 |
(W/m2) |
|
Measured Temperature (K) |
2300.0 |
(K) |
|
Blackbody T 0.1(K) |
116.2 |
(K) |
|
Blackbody T 0.3(K) |
109.1 |
(K) |
|
Blackbody T 0.7(K) |
88.3 |
(K) |
|
Tidally Locked Blackbody T 0.1(K) |
138.1 |
(K) |
|
Tidally Locked Blackbody T 0.3(K) |
129.7 |
(K) |
|
Size Class: |
Sub-Star-size |
|
Mass Class: |
|
|
Detection Type : |
Imaging |
|
Mass Detection : |
Astrometry |
|
Radius Detection : |
Flux |
|
Habitability by Solar Eq. Astronomical Unit: |
Not habitable |
|
Habitability by Kopparapu: |
Not habitable |
|
Star Name : |
HIP 75056 |
|
Alternate Name : |
HD 136164A |
|
Star Distance(LY) : |
0.0 |
|
Stellar Radius(Rsun) : |
1.7 |
(Rsun Estimated) |
|
Stellar Mass(Msun) : |
0.0 |
(Msun Measured) |
0.7 |
(Msun Estimated) |
|
Star Age : |
0.0 |
(GY) |
|
Temperature : |
9040 |
(K) |
|
Spectral type : |
A2V |
|
UV portion[%]: |
0.3 |
|
Visible portion[%]: |
1.5 |
|
IR portion[%]: |
98.2 |
|
Metalicity : |
0.0 |
|
Absolute Magnitude: |
25.0 |
|
Apparent Magnitude: |
22.0 |
|
Right Ascension(RA) |
230.0542 |
|
Declination (DEC) |
-34.9256 |
|
Hubble Space Telescope Guide Star Catalog (GSC) ID |
07321-00201 |
|
Discovered by |
|
|
Discovery Paper - Authors |
|
|
Discovery Paper - Title |
|
|
Discovery Paper - Journal |
|
|
Discovery Paper - URL |
|
|
SIMBAD LINK |
http://simbad.cds.unistra.fr/simbad/sim-basic?Ident=HIP+75056&submit=SIMBAD+search |
|
Open Exoplanet Database Link |
|
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HIP 75056 b
HIP 75056 b
HIP 75056 b is an exoplanet orbiting the star HIP 75056. Its discovery was publicly announced on 2020.
The host star HIP 75056 has apparent magnitude of 22.0, with absolute magnitude of 25.0.
In this planetary system, the extrasolar planet HIP 75056 b orbits around the star HIP 75056 every 47500.0 days with its orbital distance of 22.50 AU ( 3365952090.8 km)
(Projected orbit of HIP 75056 b around its host star HIP 75056)
The Star HIP 75056 's habitable zone is located at the following distance
Inner Boundary (the orbital distance at Venus's Equivalent Radiation )
: 2.982 AU ( 446105572.4 km)
Earth Boundary (the orbital distance at Earth's Equivalent Radiation)
: 4.122 AU ( 616634482.4 km)
Outer Boundary (the orbital distance at Mars's Equivalent Radiation)
: 6.281 AU ( 939614490.3 km)
Snow Line (the orbital distance at Snow Line Equivalent Radiation)
: 9.243 AU ( 1382683884.3 km)
Radiation at Planetary Boundary of HIP 75056 b : 45.90 W/m2
(Habitable zone calculated based on SEAU(Solar Equivalent Astronomical Unit) around the star HIP 75056)
Kopparapu Recent Venus for Star HIP 75056 distance : 2.964 AU
Kopparapu Runaway Greenhouse for Earth-sized planet for Star HIP 75056 distance : 3.755 AU
Kopparapu Runaway Greenhouse for Super-Earth-sized planet for Star HIP 75056 distance : 3.627 AU
Kopparapu Runaway Greenhouse for Mars-sized planet for Star HIP 75056 distance : 3.962 AU
Kopparapu Outer Boundary for Maximum Greenhouse for Star HIP 75056 distance : 6.508 AU
Kopparapu Outer Boundary for Early Mars for Star HIP 75056 distance : 6.861 AU
(Habitable zone calculated based on Kopparapu et al.(2013) around the star HIP 75056)
Original Kopparapu Recent Venus for Star HIP 75056 distance : 3.007 AU
Original Kopparapu Runaway Greenhouse for Star HIP 75056 distance : 3.818 AU
Original Kopparapu Moist Greenhouse for Star HIP 75056 distance : 3.979 AU
Original Kopparapu Outer Boundary for Maximum Greenhouse for Star HIP 75056 distance : 6.606 AU
Original Kopparapu Outer Boundary for Early Mars for Star HIP 75056 distance : 6.869 AU
(Habitable zone calculated based on Kopparapu et al.(Original) around the star HIP 75056)
(Position in Stellar Map of star HIP 75056 and its Exoplanet HIP 75056 b)
(Zoomed position in Stellar Map of star HIP 75056 and its Exoplanet HIP 75056 b (zoom level 3))
(Synthetic Spectrum of star HIP 75056*)
*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
