TOI-1278

Display orbital revolution around the star TOI-1278
Imaginary Picture of Star TOI-1278
Star Name : TOI-1278
Alternate Name :
Star Distance (LY/pc): 246.1499 (LY) 75.4700 (pc)
Stellar Radius (Rsun): 0.0000 (Rsun, measured) 0.5730 (Rsun, estimated)
Stellar Mass (Msun): 0.5500 (Msun/observed) 0.5500 (Msun/estimated)
Spectral type : MOV
Metalicity : -0.0100
Absolute Magnitude : 9.11
Apparent Magnitude : 13.50
Right Ascension(RA) : 320.47843
Declination(DEC) : 35.64862
  • This is the TOI-1278 . The star TOI-1278 islocated about 246.1 light-years (75.5 pc) away from our Solar System.
  • The star TOI-1278 has apparent magnitude of 13.5, with absolute magnitude of 9.1.
  • It is 0.6 times more massive and 0.6 times bigger compared with our Sun. The surface temperature is 3799 with its spectral types of MOV
  • Number of Extrasolar Planets : 1
  • Name of the 1 Planet TOI-1278 b radius 1.090000 mass 18.500000 orbital distance 0.095000
    (Illustration of the TOI-1278's Planetary System)



    The Star TOI-1278 's habitable zone is located at the following distance

    Inner Boundary (the orbital distance at Venus's Equivalent Radiation ) : 0.179 AU ( 26801019.9 km)
    Earth Boundary (the orbital distance at Earth's Equivalent Radiation) : 0.248 AU ( 37046013.5 km)
    Outer Boundary (the orbital distance at Mars's Equivalent Radiation) : 0.377 AU ( 56449926.3 km)
    Snow Line (the orbital distance at Snow Line Equivalent Radiation) : 0.555 AU ( 83068539.4 km)
    (Habitable zone calculated based on SEAU(Solar Equivalent Astronomical Unit) around the star TOI-1278)



    Kopparapu's Recent Venus for Star TOI-1278 distance : 0.202 AU
    Kopparapu's Runaway Greenhouse for Earth-sized planet for Star TOI-1278 distance : 0.255 AU
    Kopparapu's Runaway Greenhouse for Super-Earth-sized planet for Star TOI-1278 distance : 0.246 AU
    Kopparapu's Runaway Greenhouse for Mars-sized planet for Star TOI-1278 distance : 0.270 AU
    Kopparapu's Outer Boundary for Maximum Greenhouse for Star TOI-1278 distance : 0.489 AU
    Kopparapu's Outer Boundary for Early Mars for Star TOI-1278 distance : 0.516 AU
    (Habitable zone calculated based on Kopparapu et al.(2013) around the star TOI-1278)



  • Original Kopparapu Recent Venus for Star TOI-1278 distance : 0.199 AU
  • Original Kopparapu Runaway Greenhouse for Star TOI-1278 distance : 0.264 AU
  • Original Kopparapu Moist Greenhouse for Star TOI-1278 distance : 0.264 AU
  • Original Kopparapu Outer Boundary for Maximum Greenhouse for Star TOI-1278 distance : 0.497 AU
  • Original Kopparapu Outer Boundary for Early Mars for Star TOI-1278 distance : 0.517 AU

    (Habitable zone calculated based on Kopparapu et al.(Original) around the star TOI-1278)



    (Position in Stellar Map of star TOI-1278 )



    (Zoomed position in Stellar Map of star TOI-1278 (zoom level 3))

    (Synthetic Spectrum of star Kepler-1449*)
    *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