|
Exoplanet Name : |
Sol c (Venus) |
|
Alternate Name : |
Venus |
|
Status : |
Confirmed |
|
Radius (Rjup / Re): |
0.0847 |
(Rjup) |
0.9488 |
(Rearth) |
|
Mass (Mjup / Me): |
0.0026 |
(Mjup) |
0.8153 |
(Mearth) |
|
Semi Major Axis / Orbital Distance Calculated |
0.7233 |
(AU) |
0.7233 |
(AU Est.) |
|
Eccentricity : |
0.0070 |
|
Orbital Period(Yrs) |
0.6152 |
|
Orbital Period(Observed/Estimated) |
224.70 |
(Days Obs.) |
224.70 |
(Days Est.) |
|
Surface Gravity (G Earth) |
0.9056 |
|
Star Radiation at Atmospheric Boundary: |
2612.4 |
(W/m2) |
|
Measured Temperature (K) |
0.0 |
(K) |
|
Blackbody T 0.1(K) |
319.1 |
(K) |
|
Blackbody T 0.3(K) |
299.7 |
(K) |
|
Blackbody T 0.7(K) |
242.5 |
(K) |
|
Tidally Locked Blackbody T 0.1(K) |
379.5 |
(K) |
|
Tidally Locked Blackbody T 0.3(K) |
356.3 |
(K) |
|
Size Class: |
Earth-size |
|
Mass Class: |
|
|
Detection Type : |
|
|
Mass Detection : |
|
|
Radius Detection : |
|
|
Habitability by Solar Eq. Astronomical Unit: |
Habitable |
|
Habitability by Kopparapu: |
Not habitable |
|
Star Name : |
Sun |
|
Alternate Name : |
|
|
Star Distance(LY) : |
0.0 |
|
Stellar Radius(Rsun) : |
1.0 |
(Rsun Measured) |
|
Stellar Mass(Msun) : |
1.0 |
(Msun Measured) |
1.0 |
(Msun Estimated) |
|
Star Age : |
4.6 |
(GY) |
|
Temperature : |
5778 |
(K) |
|
Spectral type : |
G2V |
|
UV portion[%]: |
7.8 |
|
Visible portion[%]: |
44.8 |
|
IR portion[%]: |
47.4 |
|
Metalicity : |
0.0 |
|
Absolute Magnitude: |
25.0 |
|
Apparent Magnitude: |
22.0 |
|
Right Ascension(RA) |
0.0000 |
|
Declination (DEC) |
0.0000 |
|
Hubble Space Telescope Guide Star Catalog (GSC) ID |
|
|
Discovered by |
|
|
Discovery Paper - Authors |
|
|
Discovery Paper - Title |
|
|
Discovery Paper - Journal |
0 |
|
Discovery Paper - URL |
0 |
|
SIMBAD LINK |
|
|
Open Exoplanet Database Link |
|
_CSun.png) |
_CJup.png) |
_CNep.png) |
_CEar.png) |
/
Sol c (Venus)
Sol c (Venus)
Sol c (Venus) is an exoplanet orbiting the star Sun.
The host star Sun has apparent magnitude of 22.0, with absolute magnitude of 25.0. It is 1.0 times more massive and 1.0 times bigger compared with our Sun. The surface temperature is 5778 with its spectral types of G2V
In this planetary system, the extrasolar planet Sol c (Venus) orbits around the star Sun every 224.7 days with its orbital distance of 0.72 AU ( 108208927.0 km)
(Projected orbit of Sol c (Venus) around its host star Sun)
_Orb.png)
The Star Sun 's habitable zone is located at the following distance
Inner Boundary (the orbital distance at Venus's Equivalent Radiation )
: 0.723 AU ( 108196493.8 km)
Earth Boundary (the orbital distance at Earth's Equivalent Radiation)
: 1.000 AU ( 149555829.6 km)
Outer Boundary (the orbital distance at Mars's Equivalent Radiation)
: 1.523 AU ( 227889987.7 km)
Snow Line (the orbital distance at Snow Line Equivalent Radiation)
: 2.242 AU ( 335350100.1 km)
Radiation at Planetary Boundary of Sol c (Venus) : 2612.40 W/m2
(Habitable zone calculated based on SEAU(Solar Equivalent Astronomical Unit) around the star Sun)
_OrbH.png)
Kopparapu Recent Venus for Star Sun distance : 0.750 AU
Kopparapu Runaway Greenhouse for Earth-sized planet for Star Sun distance : 0.949 AU
Kopparapu Runaway Greenhouse for Super-Earth-sized planet for Star Sun distance : 0.917 AU
Kopparapu Runaway Greenhouse for Mars-sized planet for Star Sun distance : 1.005 AU
Kopparapu Outer Boundary for Maximum Greenhouse for Star Sun distance : 1.676 AU
Kopparapu Outer Boundary for Early Mars for Star Sun distance : 1.768 AU
(Habitable zone calculated based on Kopparapu et al.(2013) around the star Sun)
_OrbK.png)
Original Kopparapu Recent Venus for Star Sun distance : 0.751 AU
Original Kopparapu Runaway Greenhouse for Star Sun distance : 0.975 AU
Original Kopparapu Moist Greenhouse for Star Sun distance : 0.993 AU
Original Kopparapu Outer Boundary for Maximum Greenhouse for Star Sun distance : 1.706 AU
Original Kopparapu Outer Boundary for Early Mars for Star Sun distance : 1.774 AU
(Habitable zone calculated based on Kopparapu et al.(Original) around the star Sun)
_OrbKO.png)
(Position in Stellar Map of star Sun and its Exoplanet Sol c (Venus))
_STZ0.png)
(Zoomed position in Stellar Map of star Sun and its Exoplanet Sol c (Venus) (zoom level 3))
_STZ3.png)
(Synthetic Spectrum of star Sun*)
_Spc.png)
*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
