rho Ind

Display orbital revolution around the star rho Ind
Imaginary Picture of Star rho Ind
Star Name : rho Ind
Alternate Name : HD 216437 b
Star Distance (LY/pc): 86.4313 (LY) 26.5000 (pc)
Stellar Radius (Rsun): 0.0000 (Rsun, measured) 1.1000 (Rsun, estimated)
Stellar Mass (Msun): 1.0600 (Msun/observed) 1.0600 (Msun/estimated)
Spectral type : G4 IV-V
Metalicity : 0.2500
Absolute Magnitude : 3.94
Apparent Magnitude : 6.06
Right Ascension(RA) : 343.66250
Declination(DEC) : -70.07361
  • This is the rho Ind . The star rho Ind islocated about 86.4 light-years (26.5 pc) away from our Solar System.
  • The star rho Ind has apparent magnitude of 6.1, with absolute magnitude of 3.9.
  • It is 1.1 times more massive and 1.1 times bigger compared with our Sun. The surface temperature is 5636 with its spectral types of G4 IV-V
  • Number of Extrasolar Planets : 1
  • Name of the 1 Planet rho Ind b radius 0.907830 mass 1.820000 orbital distance 2.320000
    (Illustration of the rho Ind's Planetary System)



    The Star rho Ind 's habitable zone is located at the following distance

    Inner Boundary (the orbital distance at Venus's Equivalent Radiation ) : 0.757 AU ( 113238150.2 km)
    Earth Boundary (the orbital distance at Earth's Equivalent Radiation) : 1.046 AU ( 156524716.3 km)
    Outer Boundary (the orbital distance at Mars's Equivalent Radiation) : 1.594 AU ( 238509028.8 km)
    Snow Line (the orbital distance at Snow Line Equivalent Radiation) : 2.346 AU ( 350976484.3 km)
    (Habitable zone calculated based on SEAU(Solar Equivalent Astronomical Unit) around the star rho Ind)



    Kopparapu's Recent Venus for Star rho Ind distance : 0.791 AU
    Kopparapu's Runaway Greenhouse for Earth-sized planet for Star rho Ind distance : 1.002 AU
    Kopparapu's Runaway Greenhouse for Super-Earth-sized planet for Star rho Ind distance : 0.968 AU
    Kopparapu's Runaway Greenhouse for Mars-sized planet for Star rho Ind distance : 1.061 AU
    Kopparapu's Outer Boundary for Maximum Greenhouse for Star rho Ind distance : 1.776 AU
    Kopparapu's Outer Boundary for Early Mars for Star rho Ind distance : 1.874 AU
    (Habitable zone calculated based on Kopparapu et al.(2013) around the star rho Ind)



  • Original Kopparapu Recent Venus for Star rho Ind distance : 0.790 AU
  • Original Kopparapu Runaway Greenhouse for Star rho Ind distance : 1.030 AU
  • Original Kopparapu Moist Greenhouse for Star rho Ind distance : 1.045 AU
  • Original Kopparapu Outer Boundary for Maximum Greenhouse for Star rho Ind distance : 1.807 AU
  • Original Kopparapu Outer Boundary for Early Mars for Star rho Ind distance : 1.879 AU

    (Habitable zone calculated based on Kopparapu et al.(Original) around the star rho Ind)



    (Position in Stellar Map of star rho Ind )



    (Zoomed position in Stellar Map of star rho Ind (zoom level 3))

    (Synthetic Spectrum of star K2-389*)
    *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