|
Exoplanet Name : |
Kepler-20 f |
|
Alternate Name : |
"2MASS J19104752+4220194 f, K00070.05, KIC 6850504 f, KOI-70 f, KOI-70.05, Kepler-20 A f, WISE J191047.52+422019.0 f" |
|
Status : |
Confirmed |
|
Radius (Rjup / Re): |
0.0890 |
(Rjup) |
0.9976 |
(Rearth) |
|
Mass (Mjup / Me): |
0.0450 |
(Mjup) |
14.3072 |
(Mearth) |
|
Semi Major Axis / Orbital Distance Calculated |
0.1396 |
(AU) |
0.1396 |
(AU Est.) |
|
Eccentricity : |
0.0000 |
|
Orbital Period(Yrs) |
0.0536 |
|
Orbital Period(Observed/Estimated) |
19.58 |
(Days Obs.) |
19.55 |
(Days Est.) |
|
Surface Gravity (G Earth) |
14.3761 |
|
Star Radiation at Atmospheric Boundary: |
45567.7 |
(W/m2) |
|
Measured Temperature (K) |
0.0 |
(K) |
|
Blackbody T 0.1(K) |
652.1 |
(K) |
|
Blackbody T 0.3(K) |
612.4 |
(K) |
|
Blackbody T 0.7(K) |
495.5 |
(K) |
|
Tidally Locked Blackbody T 0.1(K) |
775.5 |
(K) |
|
Tidally Locked Blackbody T 0.3(K) |
728.2 |
(K) |
|
Size Class: |
Earth-size |
|
Mass Class: |
|
|
Detection Type : |
Primary Transit |
|
Mass Detection : |
Radial Velocity |
|
Radius Detection : |
Primary Transit |
|
Habitability by Solar Eq. Astronomical Unit: |
Not habitable |
|
Habitability by Kopparapu: |
Not habitable |
|
Star Name : |
Kepler-20 |
|
Alternate Name : |
"2MASS J19104752+4220194, KIC 6850504, KOI-70, Kepler-20 A, WISE J191047.52+422019.0" |
|
Star Distance(LY) : |
921.4 |
|
Stellar Radius(Rsun) : |
0.9 |
(Rsun Measured) |
|
Stellar Mass(Msun) : |
0.9 |
(Msun Measured) |
0.9 |
(Msun Estimated) |
|
Star Age : |
7.6 |
(GY) |
|
Temperature : |
5508 |
(K) |
|
Spectral type : |
G8 |
|
UV portion[%]: |
6.9 |
|
Visible portion[%]: |
43.3 |
|
IR portion[%]: |
49.8 |
|
Metalicity : |
0.1 |
|
Absolute Magnitude: |
5.2 |
|
Apparent Magnitude: |
12.5 |
|
Right Ascension(RA) |
287.6980 |
|
Declination (DEC) |
42.3387 |
|
Hubble Space Telescope Guide Star Catalog (GSC) ID |
|
|
Discovered by |
|
|
Discovery Paper - Authors |
CUTRI R.M.; SKRUTSKIE M.F.; VAN DYK S.; BEICHMAN C.A.; CARPENTER J.M.; CHESTER T.; CAMBRESY L.; EVANS T.; FOWLER J.; GIZIS J.; HOWARD E.; HUCHRA J.; JARRETT T.; KOPAN E.L.; KIRKPATRICK J.D.; LIGHT R.M.; MARSH K.A.; McCALLON H.; SCHNEIDER S.; STIENING R.; SYKES M.; WEINBERG M.; WHEATON W.A.; WHEELOCK S.; ZACARIAS N. |
|
Discovery Paper - Title |
2MASS All Sky Catalog of point sources. |
|
Discovery Paper - Journal |
0 |
|
Discovery Paper - URL |
0 |
|
SIMBAD LINK |
http://simbad.u-strasbg.fr/simbad/sim-basic?Ident=Kepler-20+&submit=SIMBAD+search |
|
Open Exoplanet Database Link |
http://www.openexoplanetcatalogue.com/planet/Kepler-20%20f/ |
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