TrES-1

Display orbital revolution around the star TrES-1
Imaginary Picture of Star TrES-1
Star Name : TrES-1
Alternate Name :
Star Distance (LY/pc): 512.0649 (LY) 157.0000 (pc)
Stellar Radius (Rsun): 0.0000 (Rsun, measured) 0.8500 (Rsun, estimated)
Stellar Mass (Msun): 0.8800 (Msun/observed) 0.8800 (Msun/estimated)
Spectral type : K0V
Metalicity : 0.0010
Absolute Magnitude : 5.81
Apparent Magnitude : 11.79
Right Ascension(RA) : 286.04105
Declination(DEC) : 36.63250
  • This is the TrES-1 . The star TrES-1 islocated about 512.1 light-years (157.0 pc) away from our Solar System.
  • The star TrES-1 has apparent magnitude of 11.8, with absolute magnitude of 5.8.
  • It is 0.9 times more massive and 0.8 times bigger compared with our Sun. The surface temperature is 5240 with its spectral types of K0V
  • Number of Extrasolar Planets : 1
  • Name of the 1 Planet TrES-1 b radius 1.099000 mass 0.761000 orbital distance 0.039300
    (Illustration of the TrES-1's Planetary System)



    The Star TrES-1 's habitable zone is located at the following distance

    Inner Boundary (the orbital distance at Venus's Equivalent Radiation ) : 0.506 AU ( 75637926.0 km)
    Earth Boundary (the orbital distance at Earth's Equivalent Radiation) : 0.699 AU ( 104551380.3 km)
    Outer Boundary (the orbital distance at Mars's Equivalent Radiation) : 1.065 AU ( 159313166.5 km)
    Snow Line (the orbital distance at Snow Line Equivalent Radiation) : 1.567 AU ( 234436303.5 km)
    (Habitable zone calculated based on SEAU(Solar Equivalent Astronomical Unit) around the star TrES-1)



    Kopparapu's Recent Venus for Star TrES-1 distance : 0.540 AU
    Kopparapu's Runaway Greenhouse for Earth-sized planet for Star TrES-1 distance : 0.684 AU
    Kopparapu's Runaway Greenhouse for Super-Earth-sized planet for Star TrES-1 distance : 0.661 AU
    Kopparapu's Runaway Greenhouse for Mars-sized planet for Star TrES-1 distance : 0.725 AU
    Kopparapu's Outer Boundary for Maximum Greenhouse for Star TrES-1 distance : 1.229 AU
    Kopparapu's Outer Boundary for Early Mars for Star TrES-1 distance : 1.296 AU
    (Habitable zone calculated based on Kopparapu et al.(2013) around the star TrES-1)



  • Original Kopparapu Recent Venus for Star TrES-1 distance : 0.536 AU
  • Original Kopparapu Runaway Greenhouse for Star TrES-1 distance : 0.704 AU
  • Original Kopparapu Moist Greenhouse for Star TrES-1 distance : 0.709 AU
  • Original Kopparapu Outer Boundary for Maximum Greenhouse for Star TrES-1 distance : 1.250 AU
  • Original Kopparapu Outer Boundary for Early Mars for Star TrES-1 distance : 1.300 AU

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



    (Position in Stellar Map of star TrES-1 )



    (Zoomed position in Stellar Map of star TrES-1 (zoom level 3))

    (Synthetic Spectrum of star K2-149*)
    *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