TOI-1444

Display orbital revolution around the star TOI-1444
Imaginary Picture of Star TOI-1444
Star Name : TOI-1444
Alternate Name :
Star Distance (LY/pc): 407.6950 (LY) 125.0000 (pc)
Stellar Radius (Rsun): 0.0000 (Rsun, measured) 0.9070 (Rsun, estimated)
Stellar Mass (Msun): 0.9340 (Msun/observed) 0.9340 (Msun/estimated)
Spectral type : G7
Metalicity : 0.1300
Absolute Magnitude : 5.52
Apparent Magnitude : 11.00
Right Ascension(RA) : 305.47500
Declination(DEC) : 70.94361
  • This is the TOI-1444 . The star TOI-1444 islocated about 407.7 light-years (125.0 pc) away from our Solar System.
  • The star TOI-1444 has apparent magnitude of 11.0, with absolute magnitude of 5.5.
  • It is 0.9 times more massive and 0.9 times bigger compared with our Sun. The surface temperature is 5430 with its spectral types of G7
  • Number of Extrasolar Planets : 2
  • Name of the 1 Planet TOI-1444 b radius 0.124630 mass 0.012180 orbital distance 0.000000
  • Name of the 2 Planet TOI-1444 c radius 1.049864 mass 11.800000 orbital distance 0.000000
    (Illustration of the TOI-1444's Planetary System)



    The Star TOI-1444 's habitable zone is located at the following distance

    Inner Boundary (the orbital distance at Venus's Equivalent Radiation ) : 0.579 AU ( 86669254.1 km)
    Earth Boundary (the orbital distance at Earth's Equivalent Radiation) : 0.801 AU ( 119799558.5 km)
    Outer Boundary (the orbital distance at Mars's Equivalent Radiation) : 1.220 AU ( 182548015.6 km)
    Snow Line (the orbital distance at Snow Line Equivalent Radiation) : 1.796 AU ( 268627401.8 km)
    (Habitable zone calculated based on SEAU(Solar Equivalent Astronomical Unit) around the star TOI-1444)



    Kopparapu's Recent Venus for Star TOI-1444 distance : 0.613 AU
    Kopparapu's Runaway Greenhouse for Earth-sized planet for Star TOI-1444 distance : 0.776 AU
    Kopparapu's Runaway Greenhouse for Super-Earth-sized planet for Star TOI-1444 distance : 0.749 AU
    Kopparapu's Runaway Greenhouse for Mars-sized planet for Star TOI-1444 distance : 0.822 AU
    Kopparapu's Outer Boundary for Maximum Greenhouse for Star TOI-1444 distance : 1.385 AU
    Kopparapu's Outer Boundary for Early Mars for Star TOI-1444 distance : 1.460 AU
    (Habitable zone calculated based on Kopparapu et al.(2013) around the star TOI-1444)



  • Original Kopparapu Recent Venus for Star TOI-1444 distance : 0.610 AU
  • Original Kopparapu Runaway Greenhouse for Star TOI-1444 distance : 0.798 AU
  • Original Kopparapu Moist Greenhouse for Star TOI-1444 distance : 0.807 AU
  • Original Kopparapu Outer Boundary for Maximum Greenhouse for Star TOI-1444 distance : 1.408 AU
  • Original Kopparapu Outer Boundary for Early Mars for Star TOI-1444 distance : 1.465 AU

    (Habitable zone calculated based on Kopparapu et al.(Original) around the star TOI-1444)



    (Position in Stellar Map of star TOI-1444 )



    (Zoomed position in Stellar Map of star TOI-1444 (zoom level 3))

    (Synthetic Spectrum of star Kepler-1820*)
    *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