|
Exoplanet Name : |
HD 47536 b |
|
Alternate Name : |
|
|
Status : |
Confirmed |
|
Radius (Rjup / Re): |
0.9078 |
(Rjup) |
10.1759 |
(Rearth) |
|
Mass (Mjup / Me): |
5.0000 |
(Mjup) |
1589.6900 |
(Mearth) |
|
Semi Major Axis / Orbital Distance Calculated |
1.6100 |
(AU) |
1.6100 |
(AU Est.) |
|
Eccentricity : |
0.2000 |
|
Orbital Period(Yrs) |
1.1772 |
|
Orbital Period(Observed/Estimated) |
430.00 |
(Days Obs.) |
769.60 |
(Days Est.) |
|
Surface Gravity (G Earth) |
15.3522 |
|
Star Radiation at Atmospheric Boundary: |
95912.6 |
(W/m2) |
|
Measured Temperature (K) |
0.0 |
(K) |
|
Blackbody T 0.1(K) |
785.4 |
(K) |
|
Blackbody T 0.3(K) |
737.6 |
(K) |
|
Blackbody T 0.7(K) |
596.8 |
(K) |
|
Tidally Locked Blackbody T 0.1(K) |
934.0 |
(K) |
|
Tidally Locked Blackbody T 0.3(K) |
877.2 |
(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 : |
HD 47536 |
|
Alternate Name : |
|
|
Star Distance(LY) : |
402.2 |
|
Stellar Radius(Rsun) : |
23.5 |
(Rsun Measured) |
|
Stellar Mass(Msun) : |
0.9 |
(Msun Measured) |
3.0 |
(Msun Estimated) |
|
Star Age : |
9.3 |
(GY) |
|
Temperature : |
4380 |
(K) |
|
Spectral type : |
K1 III |
|
UV portion[%]: |
1.2 |
|
Visible portion[%]: |
29.0 |
|
IR portion[%]: |
69.8 |
|
Metalicity : |
-0.7 |
|
Absolute Magnitude: |
-0.2 |
|
Apparent Magnitude: |
5.2 |
|
Right Ascension(RA) |
99.4484 |
|
Declination (DEC) |
-32.3397 |
|
Hubble Space Telescope Guide Star Catalog (GSC) ID |
07091-01257 |
|
Discovered by |
|
|
Discovery Paper - Authors |
"M. G. Soto, J. S. Jenkins, M. I. Jones" |
|
Discovery Paper - Title |
RAFT I: Discovery of new planetary candidates and updated orbits from archival FEROS spectra |
|
Discovery Paper - Journal |
Mon Not R Astron Soc (2015) 451 (3): 3131-3144. DOI: https://doi.org/10.1093/mnras/stv1144 |
|
Discovery Paper - URL |
https://academic.oup.com/mnras/article/451/3/3131/1192504/RAFT-I-Discovery-of-new-planetary-candidates-and |
|
SIMBAD LINK |
http://simbad.u-strasbg.fr/simbad/sim-basic?Ident=HD+47536+&submit=SIMBAD+search |
|
Open Exoplanet Database Link |
http://www.openexoplanetcatalogue.com/planet/HD%2047536%20b/ |
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HD 47536 b
HD 47536 b
HD 47536 b is an exoplanet orbiting the star HD 47536, located about 402.2 light-years (123.3 pc) away from Solar System. Its discovery was publicly announced on 2003.
The host star HD 47536 has apparent magnitude of 5.2, with absolute magnitude of -0.2. It is 0.9 times more massive and 23.5 times bigger compared with our Sun. The surface temperature is 4380 with its spectral types of K1 III
In this planetary system, the extrasolar planet HD 47536 b orbits around the star HD 47536 every 430.0 days with its orbital distance of 1.61 AU ( 240852571.8 km)
(Projected orbit of HD 47536 b around its host star HD 47536)
The Star HD 47536 's habitable zone is located at the following distance
Inner Boundary (the orbital distance at Venus's Equivalent Radiation )
: 9.754 AU ( 1459215462.8 km)
Earth Boundary (the orbital distance at Earth's Equivalent Radiation)
: 13.483 AU ( 2017017108.2 km)
Outer Boundary (the orbital distance at Mars's Equivalent Radiation)
: 20.545 AU ( 3073487707.9 km)
Snow Line (the orbital distance at Snow Line Equivalent Radiation)
: 30.233 AU ( 4522771803.0 km)
Radiation at Planetary Boundary of HD 47536 b : 95912.60 W/m2
(Habitable zone calculated based on SEAU(Solar Equivalent Astronomical Unit) around the star HD 47536)
Kopparapu Recent Venus for Star HD 47536 distance : 10.817 AU
Kopparapu Runaway Greenhouse for Earth-sized planet for Star HD 47536 distance : 13.693 AU
Kopparapu Runaway Greenhouse for Super-Earth-sized planet for Star HD 47536 distance : 13.225 AU
Kopparapu Runaway Greenhouse for Mars-sized planet for Star HD 47536 distance : 14.528 AU
Kopparapu Outer Boundary for Maximum Greenhouse for Star HD 47536 distance : 25.506 AU
Kopparapu Outer Boundary for Early Mars for Star HD 47536 distance : 26.906 AU
(Habitable zone calculated based on Kopparapu et al.(2013) around the star HD 47536)
Original Kopparapu Recent Venus for Star HD 47536 distance : 10.672 AU
Original Kopparapu Runaway Greenhouse for Star HD 47536 distance : 14.142 AU
Original Kopparapu Moist Greenhouse for Star HD 47536 distance : 14.121 AU
Original Kopparapu Outer Boundary for Maximum Greenhouse for Star HD 47536 distance : 25.920 AU
Original Kopparapu Outer Boundary for Early Mars for Star HD 47536 distance : 26.956 AU
(Habitable zone calculated based on Kopparapu et al.(Original) around the star HD 47536)
(Position in Stellar Map of star HD 47536 and its Exoplanet HD 47536 b)
(Zoomed position in Stellar Map of star HD 47536 and its Exoplanet HD 47536 b (zoom level 3))
(Synthetic Spectrum of star HD 47536*)
*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
