Imaginary Picture of KIC 10255705 b

Display orbital revolution of KIC 10255705 b around the hoststar KIC 10255705
/
Exoplanet Name : KIC 10255705 b
Alternate Name :
Status : Confirmed
Radius (Rjup / Re): 0.6500 (Rjup) 7.2858 (Rearth)
Mass (Mjup / Me): 0.2692 (Mjup) 85.5877 (Mearth)
Semi Major Axis / Orbital Distance Calculated 1.6000 (AU) 1.6000 (AU Est.)
Eccentricity : 0.0000
Orbital Period(Yrs) 1.9366
Orbital Period(Observed/Estimated) 707.38 (Days Obs.) 704.81 (Days Est.)
Surface Gravity (G Earth) 1.6123
Star Radiation at Atmospheric Boundary: 1378.2 (W/m2)
Measured Temperature (K) 0.0 (K)
Blackbody T 0.1(K) 271.9 (K)
Blackbody T 0.3(K) 255.4 (K)
Blackbody T 0.7(K) 206.6 (K)
Tidally Locked Blackbody T 0.1(K) 323.4 (K)
Tidally Locked Blackbody T 0.3(K) 303.7 (K)
Size Class: sub-Jupiter-size
Mass Class:
Detection Type : Primary Transit
Mass Detection :
Radius Detection :
Habitability by Solar Eq. Astronomical Unit: Habitable
Habitability by Kopparapu: Not habitable
Star Name : KIC 10255705
Alternate Name : 2MASS 18512491+4722389
Star Distance(LY) : 0.0
Stellar Radius(Rsun) : 2.1 (Rsun Measured)
Stellar Mass(Msun) : 1.1 (Msun Measured) 1.1 (Msun Estimated)
Star Age : 0.0 (GY)
Temperature : 5030 (K)
Spectral type : K2
UV portion[%]: 3.4
Visible portion[%]: 37.4
IR portion[%]: 59.1
Metalicity : -0.1
Absolute Magnitude: 25.0
Apparent Magnitude: 13.5
Right Ascension(RA) 282.8538
Declination (DEC) 47.3775
Hubble Space Telescope Guide Star Catalog (GSC) ID
Discovered by
Discovery Paper - Authors 0
Discovery Paper - Title 0
Discovery Paper - Journal 0
Discovery Paper - URL 0
SIMBAD LINK http://simbad.u-strasbg.fr/simbad/sim-basic?Ident=KIC+10255705+&submit=SIMBAD+search
Open Exoplanet Database Link 0
KIC 10255705 b
KIC 10255705 b

  • KIC 10255705 b is an exoplanet orbiting the star KIC 10255705. Its discovery was publicly announced on 2013.
  • The host star KIC 10255705 has apparent magnitude of 13.5, with absolute magnitude of 25.0.
  • It is 1.1 times more massive and 2.1 times bigger compared with our Sun. The surface temperature is 5030 with its spectral types of K2
  • In this planetary system, the extrasolar planet KIC 10255705 b orbits around the star KIC 10255705 every 707.4 days with its orbital distance of 1.60 AU ( 239356593.1 km)
  • (Projected orbit of KIC 10255705 b around its host star KIC 10255705)


  • The Star KIC 10255705 's habitable zone is located at the following distance
  • Inner Boundary (the orbital distance at Venus's Equivalent Radiation ) : 1.162 AU ( 173832086.7 km)
  • Earth Boundary (the orbital distance at Earth's Equivalent Radiation) : 1.606 AU ( 240281371.6 km)
  • Outer Boundary (the orbital distance at Mars's Equivalent Radiation) : 2.447 AU ( 366135636.1 km)
  • Snow Line (the orbital distance at Snow Line Equivalent Radiation) : 3.602 AU ( 538784627.9 km)
  • Radiation at Planetary Boundary of KIC 10255705 b : 1378.19 W/m2

    (Habitable zone calculated based on SEAU(Solar Equivalent Astronomical Unit) around the star KIC 10255705)



  • Kopparapu Recent Venus for Star KIC 10255705 distance : 1.255 AU
  • Kopparapu Runaway Greenhouse for Earth-sized planet for Star KIC 10255705 distance : 1.589 AU
  • Kopparapu Runaway Greenhouse for Super-Earth-sized planet for Star KIC 10255705 distance : 1.535 AU
  • Kopparapu Runaway Greenhouse for Mars-sized planet for Star KIC 10255705 distance : 1.684 AU
  • Kopparapu Outer Boundary for Maximum Greenhouse for Star KIC 10255705 distance : 2.877 AU
  • Kopparapu Outer Boundary for Early Mars for Star KIC 10255705 distance : 3.035 AU

    (Habitable zone calculated based on Kopparapu et al.(2013) around the star KIC 10255705)



  • Original Kopparapu Recent Venus for Star KIC 10255705 distance : 1.242 AU
  • Original Kopparapu Runaway Greenhouse for Star KIC 10255705 distance : 1.638 AU
  • Original Kopparapu Moist Greenhouse for Star KIC 10255705 distance : 1.644 AU
  • Original Kopparapu Outer Boundary for Maximum Greenhouse for Star KIC 10255705 distance : 2.925 AU
  • Original Kopparapu Outer Boundary for Early Mars for Star KIC 10255705 distance : 3.042 AU

    (Habitable zone calculated based on Kopparapu et al.(Original) around the star KIC 10255705)



    (Position in Stellar Map of star KIC 10255705 and its Exoplanet KIC 10255705 b)



    (Zoomed position in Stellar Map of star KIC 10255705 and its Exoplanet KIC 10255705 b (zoom level 3))

    (Synthetic Spectrum of star KIC 10255705*)
    *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