2MASS J1450-7841 A

Display orbital revolution around the star 2MASS J1450-7841 A
Imaginary Picture of Star 2MASS J1450-7841 A
Star Name : 2MASS J1450-7841 A
Alternate Name :
Star Distance (LY/pc): 244.6170 (LY) 75.0000 (pc)
Stellar Radius (Rsun): 0.0000 (Rsun, measured) 0.0400 (Rsun, estimated)
Stellar Mass (Msun): 0.0400 (Msun/observed) 0.0400 (Msun/estimated)
Spectral type : M8p
Metalicity : 0.0000
Absolute Magnitude : 17.62
Apparent Magnitude : 22.00
Right Ascension(RA) : 222.67500
Declination(DEC) : -78.69472
  • This is the 2MASS J1450-7841 A . The star 2MASS J1450-7841 A islocated about 244.6 light-years (75.0 pc) away from our Solar System.
  • The star 2MASS J1450-7841 A has apparent magnitude of 22.0, with absolute magnitude of 17.6.
  • It is 0.0 times more massive and 0.0 times bigger compared with our Sun. The surface temperature is 2700 with its spectral types of M8p
  • Number of Extrasolar Planets : 1
  • Name of the 1 Planet 2MASS J1450-7841 B radius 0.907830 mass 40.000000 orbital distance 300.000000
    (Illustration of the 2MASS J1450-7841 A's Planetary System)



    The Star 2MASS J1450-7841 A 's habitable zone is located at the following distance

    Inner Boundary (the orbital distance at Venus's Equivalent Radiation ) : 0.006 AU ( 945030.1 km)
    Earth Boundary (the orbital distance at Earth's Equivalent Radiation) : 0.009 AU ( 1306278.5 km)
    Outer Boundary (the orbital distance at Mars's Equivalent Radiation) : 0.013 AU ( 1990479.4 km)
    Snow Line (the orbital distance at Snow Line Equivalent Radiation) : 0.020 AU ( 2929077.6 km)
    (Habitable zone calculated based on SEAU(Solar Equivalent Astronomical Unit) around the star 2MASS J1450-7841 A)



    Kopparapu's Recent Venus for Star 2MASS J1450-7841 A distance : 0.037 AU
    Kopparapu's Runaway Greenhouse for Earth-sized planet for Star 2MASS J1450-7841 A distance : 0.047 AU
    Kopparapu's Runaway Greenhouse for Super-Earth-sized planet for Star 2MASS J1450-7841 A distance : 0.045 AU
    Kopparapu's Runaway Greenhouse for Mars-sized planet for Star 2MASS J1450-7841 A distance : 0.049 AU
    Kopparapu's Outer Boundary for Maximum Greenhouse for Star 2MASS J1450-7841 A distance : 0.094 AU
    Kopparapu's Outer Boundary for Early Mars for Star 2MASS J1450-7841 A distance : 0.099 AU
    (Habitable zone calculated based on Kopparapu et al.(2013) around the star 2MASS J1450-7841 A)



  • Original Kopparapu Recent Venus for Star 2MASS J1450-7841 A distance : 0.037 AU
  • Original Kopparapu Runaway Greenhouse for Star 2MASS J1450-7841 A distance : 0.048 AU
  • Original Kopparapu Moist Greenhouse for Star 2MASS J1450-7841 A distance : 0.049 AU
  • Original Kopparapu Outer Boundary for Maximum Greenhouse for Star 2MASS J1450-7841 A distance : 0.096 AU
  • Original Kopparapu Outer Boundary for Early Mars for Star 2MASS J1450-7841 A distance : 0.100 AU

    (Habitable zone calculated based on Kopparapu et al.(Original) around the star 2MASS J1450-7841 A)



    (Position in Stellar Map of star 2MASS J1450-7841 A )



    (Zoomed position in Stellar Map of star 2MASS J1450-7841 A (zoom level 3))

    (Synthetic Spectrum of star K2-413*)
    *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