HIP 70849

Display orbital revolution around the star HIP 70849
Imaginary Picture of Star HIP 70849
Star Name : HIP 70849
Alternate Name :
Star Distance (LY/pc): 76.8873 (LY) 23.5738 (pc)
Stellar Radius (Rsun): 0.0000 (Rsun, measured) 0.5616 (Rsun, estimated)
Stellar Mass (Msun): 0.6300 (Msun/observed) 0.6300 (Msun/estimated)
Spectral type : K7V
Metalicity : 0.0000
Absolute Magnitude : 8.50
Apparent Magnitude : 10.36
Right Ascension(RA) : 217.32734
Declination(DEC) : -46.46389
  • This is the HIP 70849 . The star HIP 70849 islocated about 76.9 light-years (23.6 pc) away from our Solar System.
  • The star HIP 70849 has apparent magnitude of 10.4, with absolute magnitude of 8.5.
  • It is 0.6 times more massive and 0.6 times bigger compared with our Sun. The surface temperature is 4105 with its spectral types of K7V
  • Number of Extrasolar Planets : 1
  • Name of the 1 Planet HIP 70849 b radius 0.907830 mass 9.000000 orbital distance 10.000000
    (Illustration of the HIP 70849's Planetary System)



    The Star HIP 70849 's habitable zone is located at the following distance

    Inner Boundary (the orbital distance at Venus's Equivalent Radiation ) : 0.205 AU ( 30672211.5 km)
    Earth Boundary (the orbital distance at Earth's Equivalent Radiation) : 0.283 AU ( 42397011.9 km)
    Outer Boundary (the orbital distance at Mars's Equivalent Radiation) : 0.432 AU ( 64603663.7 km)
    Snow Line (the orbital distance at Snow Line Equivalent Radiation) : 0.635 AU ( 95067121.2 km)
    (Habitable zone calculated based on SEAU(Solar Equivalent Astronomical Unit) around the star HIP 70849)



    Kopparapu's Recent Venus for Star HIP 70849 distance : 0.268 AU
    Kopparapu's Runaway Greenhouse for Earth-sized planet for Star HIP 70849 distance : 0.339 AU
    Kopparapu's Runaway Greenhouse for Super-Earth-sized planet for Star HIP 70849 distance : 0.328 AU
    Kopparapu's Runaway Greenhouse for Mars-sized planet for Star HIP 70849 distance : 0.359 AU
    Kopparapu's Outer Boundary for Maximum Greenhouse for Star HIP 70849 distance : 0.641 AU
    Kopparapu's Outer Boundary for Early Mars for Star HIP 70849 distance : 0.676 AU
    (Habitable zone calculated based on Kopparapu et al.(2013) around the star HIP 70849)



  • Original Kopparapu Recent Venus for Star HIP 70849 distance : 0.265 AU
  • Original Kopparapu Runaway Greenhouse for Star HIP 70849 distance : 0.351 AU
  • Original Kopparapu Moist Greenhouse for Star HIP 70849 distance : 0.350 AU
  • Original Kopparapu Outer Boundary for Maximum Greenhouse for Star HIP 70849 distance : 0.651 AU
  • Original Kopparapu Outer Boundary for Early Mars for Star HIP 70849 distance : 0.677 AU

    (Habitable zone calculated based on Kopparapu et al.(Original) around the star HIP 70849)



    (Position in Stellar Map of star HIP 70849 )



    (Zoomed position in Stellar Map of star HIP 70849 (zoom level 3))

    (Synthetic Spectrum of star HD 147018*)
    *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