Imaginary Picture of Kepler-195 c

Display orbital revolution of Kepler-195 c around the hoststar Kepler-195
/
Exoplanet Name : Kepler-195 c
Alternate Name : "2MASS J19122903+4758000 c, K00598.02, KIC 10656823 c, KOI-598 c, KOI-598.02"
Radius (Rjup / Re): 0.1380 (Rjup) 1.5468 (Rearth)
Mass (Mjup / Me): 0.0124 (Mjup) 3.9582 (Mearth)
Semi Major Axis / Orbital Distance Calculated 0.1970 (AU) 0.1970 (AU Est.)
Eccentricity : 0.0000
Orbital Period(Yrs) 0.0933
Orbital Period(Observed/Estimated) 34.10 (Days Obs.) 90.69 (Days Est.)
Surface Gravity (G Earth) 1.6543
Star Radiation at Atmospheric Boundary: 15382.0 (W/m2)
Measured Temperature (K) 0.0 (K)
Blackbody T 0.1(K) 497.0 (K)
Blackbody T 0.3(K) 466.8 (K)
Blackbody T 0.7(K) 377.7 (K)
Tidally Locked Blackbody T 0.1(K) 591.1 (K)
Tidally Locked Blackbody T 0.3(K) 555.1 (K)
Size Class: super-Earth-size
Mass Class:
Detection Type : Primary Transit
Mass Detection :
Radius Detection :
Habitability by Solar Eq. Astronomical Unit: Not habitable
Habitability by Kopparapu: Not habitable
Star Name : Kepler-195
Alternate Name : "2MASS J19122903+4758000, KIC 10656823, KOI-598"
Star Distance(LY) : 2126.0
Stellar Radius(Rsun) : 0.8 (Rsun Measured)
Stellar Mass(Msun) : 0.1 (Msun Measured) 0.9 (Msun Estimated)
Star Age : 0.0 (GY)
Temperature : 5232 (K)
Spectral type : K0
UV portion[%]: 6.0
Visible portion[%]: 41.7
IR portion[%]: 52.3
Metalicity : -0.1
Absolute Magnitude: 4.5
Apparent Magnitude: 13.5
Right Ascension(RA) 288.1210
Declination (DEC) 47.9667
Hubble Space Telescope Guide Star Catalog (GSC) ID
Discovered by
Discovery Paper - Authors 0
Discovery Paper - Title
Discovery Paper - Journal 0
Discovery Paper - URL 0
SIMBAD LINK http://simbad.u-strasbg.fr/simbad/sim-basic?Ident=Kepler-195+&submit=SIMBAD+search
Open Exoplanet Database Link http://www.openexoplanetcatalogue.com/planet/Kepler-195%20c/
Kepler-195 c
Kepler-195 c

  • Kepler-195 c is an exoplanet orbiting the star Kepler-195, located about 2126.0 light-years (651.8 pc) away from Solar System. Its discovery was publicly announced on 2014.
  • The host star Kepler-195 has apparent magnitude of 13.5, with absolute magnitude of 4.5.
  • It is 0.1 times more massive and 0.8 times bigger compared with our Sun. The surface temperature is 5232 with its spectral types of K0
  • In this planetary system, the extrasolar planet Kepler-195 c orbits around the star Kepler-195 every 34.1 days with its orbital distance of 0.20 AU ( 29470780.5 km)
  • (Projected orbit of Kepler-195 c around its host star Kepler-195)


  • The Star Kepler-195 's habitable zone is located at the following distance
  • Inner Boundary (the orbital distance at Venus's Equivalent Radiation ) : 0.478 AU ( 71503718.1 km)
  • Earth Boundary (the orbital distance at Earth's Equivalent Radiation) : 0.661 AU ( 98836824.5 km)
  • Outer Boundary (the orbital distance at Mars's Equivalent Radiation) : 1.007 AU ( 150605448.0 km)
  • Snow Line (the orbital distance at Snow Line Equivalent Radiation) : 1.481 AU ( 221622514.4 km)
  • Radiation at Planetary Boundary of Kepler-195 c : 15382.02 W/m2

    (Habitable zone calculated based on SEAU(Solar Equivalent Astronomical Unit) around the star Kepler-195)



  • Kopparapu Recent Venus for Star Kepler-195 distance : 0.511 AU
  • Kopparapu Runaway Greenhouse for Earth-sized planet for Star Kepler-195 distance : 0.647 AU
  • Kopparapu Runaway Greenhouse for Super-Earth-sized planet for Star Kepler-195 distance : 0.625 AU
  • Kopparapu Runaway Greenhouse for Mars-sized planet for Star Kepler-195 distance : 0.686 AU
  • Kopparapu Outer Boundary for Maximum Greenhouse for Star Kepler-195 distance : 1.163 AU
  • Kopparapu Outer Boundary for Early Mars for Star Kepler-195 distance : 1.226 AU

    (Habitable zone calculated based on Kopparapu et al.(2013) around the star Kepler-195)



  • Original Kopparapu Recent Venus for Star Kepler-195 distance : 0.507 AU
  • Original Kopparapu Runaway Greenhouse for Star Kepler-195 distance : 0.666 AU
  • Original Kopparapu Moist Greenhouse for Star Kepler-195 distance : 0.671 AU
  • Original Kopparapu Outer Boundary for Maximum Greenhouse for Star Kepler-195 distance : 1.182 AU
  • Original Kopparapu Outer Boundary for Early Mars for Star Kepler-195 distance : 1.230 AU

    (Habitable zone calculated based on Kopparapu et al.(Original) around the star Kepler-195)



    (Position in Stellar Map of star Kepler-195 and its Exoplanet Kepler-195 c)



    (Zoomed position in Stellar Map of star Kepler-195 and its Exoplanet Kepler-195 c (zoom level 3))

    (Synthetic Spectrum of star Kepler-195*)
    *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