Imaginary Picture of TYC 4282-605-1 b

Display orbital revolution of TYC 4282-605-1 b around the hoststar TYC 4282-605-1
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Exoplanet Name : TYC 4282-605-1 b
Alternate Name :
Status : Confirmed
Radius (Rjup / Re): 0.9078 (Rjup) 10.1759 (Rearth)
Mass (Mjup / Me): 10.7800 (Mjup) 3427.3716 (Mearth)
Semi Major Axis / Orbital Distance Calculated 0.4220 (AU) 0.4220 (AU Est.)
Eccentricity : 0.2800
Orbital Period(Yrs) 0.2780
Orbital Period(Observed/Estimated) 101.54 (Days Obs.) 101.67 (Days Est.)
Surface Gravity (G Earth) 33.0993
Star Radiation at Atmospheric Boundary: 618614.0 (W/m2)
Measured Temperature (K) 0.0 (K)
Blackbody T 0.1(K) 1251.7 (K)
Blackbody T 0.3(K) 1175.5 (K)
Blackbody T 0.7(K) 951.1 (K)
Tidally Locked Blackbody T 0.1(K) 1488.5 (K)
Tidally Locked Blackbody T 0.3(K) 1397.9 (K)
Size Class: Jupiter-size
Mass Class:
Detection Type : Radial Velocity
Mass Detection : Radial Velocity
Radius Detection :
Habitability by Solar Eq. Astronomical Unit: Not habitable
Habitability by Kopparapu: Not habitable
Star Name : TYC 4282-605-1
Alternate Name :
Star Distance(LY) : 2283.1
Stellar Radius(Rsun) : 16.2 (Rsun Measured)
Stellar Mass(Msun) : 1.0 (Msun Measured) 1.0 (Msun Estimated)
Star Age : 10.1 (GY)
Temperature : 4300 (K)
Spectral type : K
UV portion[%]: 0.9
Visible portion[%]: 27.5
IR portion[%]: 71.6
Metalicity : -0.1
Absolute Magnitude: 1.4
Apparent Magnitude: 10.6
Right Ascension(RA) 343.8719
Declination (DEC) 62.2391
Hubble Space Telescope Guide Star Catalog (GSC) ID
Discovered by
Discovery Paper - Authors
Discovery Paper - Title
Discovery Paper - Journal
Discovery Paper - URL
SIMBAD LINK
Open Exoplanet Database Link
TYC 4282-605-1 b
TYC 4282-605-1 b

  • TYC 4282-605-1 b is an exoplanet orbiting the star TYC 4282-605-1, located about 2283.1 light-years (700.0 pc) away from Solar System. Its discovery was publicly announced on 2017.
  • The host star TYC 4282-605-1 has apparent magnitude of 10.6, with absolute magnitude of 1.4.
  • It is 1.0 times more massive and 16.2 times bigger compared with our Sun. The surface temperature is 4300 with its spectral types of K
  • In this planetary system, the extrasolar planet TYC 4282-605-1 b orbits around the star TYC 4282-605-1 every 101.5 days with its orbital distance of 0.42 AU ( 63130301.4 km)
  • (Projected orbit of TYC 4282-605-1 b around its host star TYC 4282-605-1)


  • The Star TYC 4282-605-1 's habitable zone is located at the following distance
  • Inner Boundary (the orbital distance at Venus's Equivalent Radiation ) : 6.493 AU ( 971355130.7 km)
  • Earth Boundary (the orbital distance at Earth's Equivalent Radiation) : 8.975 AU ( 1342666636.1 km)
  • Outer Boundary (the orbital distance at Mars's Equivalent Radiation) : 13.676 AU ( 2045926821.9 km)
  • Snow Line (the orbital distance at Snow Line Equivalent Radiation) : 20.125 AU ( 3010670944.8 km)
  • Radiation at Planetary Boundary of TYC 4282-605-1 b : 618614.02 W/m2

    (Habitable zone calculated based on SEAU(Solar Equivalent Astronomical Unit) around the star TYC 4282-605-1)



  • Kopparapu Recent Venus for Star TYC 4282-605-1 distance : 7.218 AU
  • Kopparapu Runaway Greenhouse for Earth-sized planet for Star TYC 4282-605-1 distance : 9.137 AU
  • Kopparapu Runaway Greenhouse for Super-Earth-sized planet for Star TYC 4282-605-1 distance : 8.825 AU
  • Kopparapu Runaway Greenhouse for Mars-sized planet for Star TYC 4282-605-1 distance : 9.695 AU
  • Kopparapu Outer Boundary for Maximum Greenhouse for Star TYC 4282-605-1 distance : 17.086 AU
  • Kopparapu Outer Boundary for Early Mars for Star TYC 4282-605-1 distance : 18.024 AU

    (Habitable zone calculated based on Kopparapu et al.(2013) around the star TYC 4282-605-1)



  • Original Kopparapu Recent Venus for Star TYC 4282-605-1 distance : 7.122 AU
  • Original Kopparapu Runaway Greenhouse for Star TYC 4282-605-1 distance : 9.439 AU
  • Original Kopparapu Moist Greenhouse for Star TYC 4282-605-1 distance : 9.424 AU
  • Original Kopparapu Outer Boundary for Maximum Greenhouse for Star TYC 4282-605-1 distance : 17.362 AU
  • Original Kopparapu Outer Boundary for Early Mars for Star TYC 4282-605-1 distance : 18.056 AU

    (Habitable zone calculated based on Kopparapu et al.(Original) around the star TYC 4282-605-1)



    (Position in Stellar Map of star TYC 4282-605-1 and its Exoplanet TYC 4282-605-1 b)



    (Zoomed position in Stellar Map of star TYC 4282-605-1 and its Exoplanet TYC 4282-605-1 b (zoom level 3))

    (Synthetic Spectrum of star TYC 4282-605-1*)
    *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