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Exoplanet Name : |
HIP 1481 b |
|
Alternate Name : |
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Status : |
Confirmed |
|
Radius (Rjup / Re): |
0.9078 |
(Rjup) |
10.1759 |
(Rearth) |
|
Mass (Mjup / Me): |
3.0000 |
(Mjup) |
953.8140 |
(Mearth) |
|
Semi Major Axis / Orbital Distance Calculated |
2.0000 |
(AU) |
2.0000 |
(AU Est.) |
|
Eccentricity : |
0.0000 |
|
Orbital Period(Yrs) |
0.0000 |
|
Orbital Period(Observed/Estimated) |
0.00 |
(Days Obs.) |
959.19 |
(Days Est.) |
|
Surface Gravity (G Earth) |
9.2113 |
|
Star Radiation at Atmospheric Boundary: |
593.0 |
(W/m2) |
|
Measured Temperature (K) |
0.0 |
(K) |
|
Blackbody T 0.1(K) |
220.2 |
(K) |
|
Blackbody T 0.3(K) |
206.8 |
(K) |
|
Blackbody T 0.7(K) |
167.4 |
(K) |
|
Tidally Locked Blackbody T 0.1(K) |
261.9 |
(K) |
|
Tidally Locked Blackbody T 0.3(K) |
246.0 |
(K) |
|
Size Class: |
Jupiter-size |
|
Mass Class: |
|
|
Detection Type : |
Astrometry |
|
Mass Detection : |
Astrometry |
|
Radius Detection : |
|
|
Habitability by Solar Eq. Astronomical Unit: |
Habitable |
|
Habitability by Kopparapu: |
Not habitable |
|
Star Name : |
HIP 1481 |
|
Alternate Name : |
HD 1466 |
|
Star Distance(LY) : |
133.1 |
|
Stellar Radius(Rsun) : |
1.1 |
(Rsun Estimated) |
|
Stellar Mass(Msun) : |
1.2 |
(Msun Measured) |
0.0 |
(Msun Estimated) |
|
Star Age : |
0.0 |
(GY) |
|
Temperature : |
6300 |
(K) |
|
Spectral type : |
F8V |
|
UV portion[%]: |
0.3 |
|
Visible portion[%]: |
1.5 |
|
IR portion[%]: |
98.2 |
|
Metalicity : |
0.0 |
|
Absolute Magnitude: |
18.9 |
|
Apparent Magnitude: |
22.0 |
|
Right Ascension(RA) |
4.6083 |
|
Declination (DEC) |
-63.4775 |
|
Hubble Space Telescope Guide Star Catalog (GSC) ID |
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Discovered by |
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Discovery Paper - Authors |
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|
Discovery Paper - Title |
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|
Discovery Paper - Journal |
|
|
Discovery Paper - URL |
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SIMBAD LINK |
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Open Exoplanet Database Link |
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HIP 1481 b
HIP 1481 b
HIP 1481 b is an exoplanet orbiting the star HIP 1481, located about 133.1 light-years (40.8 pc) away from Solar System. Its discovery was publicly announced on 2022.
The host star HIP 1481 has apparent magnitude of 22.0, with absolute magnitude of 18.9. It is 1.2 times more massive and 1.1 times bigger compared with our Sun. The surface temperature is 6300 with its spectral types of F8V
(Projected orbit of HIP 1481 b around its host star HIP 1481)
The Star HIP 1481 's habitable zone is located at the following distance
Inner Boundary (the orbital distance at Venus's Equivalent Radiation )
: 0.953 AU ( 142532125.6 km)
Earth Boundary (the orbital distance at Earth's Equivalent Radiation)
: 1.317 AU ( 197016645.7 km)
Outer Boundary (the orbital distance at Mars's Equivalent Radiation)
: 2.007 AU ( 300209768.3 km)
Snow Line (the orbital distance at Snow Line Equivalent Radiation)
: 2.953 AU ( 441771825.4 km)
Radiation at Planetary Boundary of HIP 1481 b : 593.00 W/m2
(Habitable zone calculated based on SEAU(Solar Equivalent Astronomical Unit) around the star HIP 1481)
Kopparapu Recent Venus for Star HIP 1481 distance : 0.957 AU
Kopparapu Runaway Greenhouse for Earth-sized planet for Star HIP 1481 distance : 1.212 AU
Kopparapu Runaway Greenhouse for Super-Earth-sized planet for Star HIP 1481 distance : 1.170 AU
Kopparapu Runaway Greenhouse for Mars-sized planet for Star HIP 1481 distance : 1.282 AU
Kopparapu Outer Boundary for Maximum Greenhouse for Star HIP 1481 distance : 2.115 AU
Kopparapu Outer Boundary for Early Mars for Star HIP 1481 distance : 2.230 AU
(Habitable zone calculated based on Kopparapu et al.(2013) around the star HIP 1481)
Original Kopparapu Recent Venus for Star HIP 1481 distance : 0.969 AU
Original Kopparapu Runaway Greenhouse for Star HIP 1481 distance : 1.243 AU
Original Kopparapu Moist Greenhouse for Star HIP 1481 distance : 1.282 AU
Original Kopparapu Outer Boundary for Maximum Greenhouse for Star HIP 1481 distance : 2.153 AU
Original Kopparapu Outer Boundary for Early Mars for Star HIP 1481 distance : 2.239 AU
(Habitable zone calculated based on Kopparapu et al.(Original) around the star HIP 1481)
(Position in Stellar Map of star HIP 1481 and its Exoplanet HIP 1481 b)
(Zoomed position in Stellar Map of star HIP 1481 and its Exoplanet HIP 1481 b (zoom level 3))
(Synthetic Spectrum of star HIP 1481*)
*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
