WASP-70 A

Display orbital revolution around the star WASP-70 A
Imaginary Picture of Star WASP-70 A
Star Name : WASP-70 A
Alternate Name :
Star Distance (LY/pc): 799.0822 (LY) 245.0000 (pc)
Stellar Radius (Rsun): 0.0000 (Rsun, measured) 1.2150 (Rsun, estimated)
Stellar Mass (Msun): 1.1060 (Msun/observed) 1.1060 (Msun/estimated)
Spectral type : G4
Metalicity : -0.0060
Absolute Magnitude : 3.84
Apparent Magnitude : 10.79
Right Ascension(RA) : 315.47699
Declination(DEC) : -13.43333
  • This is the WASP-70 A . The star WASP-70 A islocated about 799.1 light-years (245.0 pc) away from our Solar System.
  • The star WASP-70 A has apparent magnitude of 10.8, with absolute magnitude of 3.8.
  • It is 1.1 times more massive and 1.2 times bigger compared with our Sun. The surface temperature is 5763 with its spectral types of G4
  • Number of Extrasolar Planets : 1
  • Name of the 1 Planet WASP-70 A b radius 1.164000 mass 0.590000 orbital distance 0.048530
    (Illustration of the WASP-70 A's Planetary System)



    The Star WASP-70 A 's habitable zone is located at the following distance

    Inner Boundary (the orbital distance at Venus's Equivalent Radiation ) : 0.874 AU ( 130777078.0 km)
    Earth Boundary (the orbital distance at Earth's Equivalent Radiation) : 1.208 AU ( 180768097.9 km)
    Outer Boundary (the orbital distance at Mars's Equivalent Radiation) : 1.841 AU ( 275450577.4 km)
    Snow Line (the orbital distance at Snow Line Equivalent Radiation) : 2.710 AU ( 405337591.3 km)
    (Habitable zone calculated based on SEAU(Solar Equivalent Astronomical Unit) around the star WASP-70 A)



    Kopparapu's Recent Venus for Star WASP-70 A distance : 0.907 AU
    Kopparapu's Runaway Greenhouse for Earth-sized planet for Star WASP-70 A distance : 1.148 AU
    Kopparapu's Runaway Greenhouse for Super-Earth-sized planet for Star WASP-70 A distance : 1.109 AU
    Kopparapu's Runaway Greenhouse for Mars-sized planet for Star WASP-70 A distance : 1.216 AU
    Kopparapu's Outer Boundary for Maximum Greenhouse for Star WASP-70 A distance : 2.029 AU
    Kopparapu's Outer Boundary for Early Mars for Star WASP-70 A distance : 2.140 AU
    (Habitable zone calculated based on Kopparapu et al.(2013) around the star WASP-70 A)



  • Original Kopparapu Recent Venus for Star WASP-70 A distance : 0.908 AU
  • Original Kopparapu Runaway Greenhouse for Star WASP-70 A distance : 1.180 AU
  • Original Kopparapu Moist Greenhouse for Star WASP-70 A distance : 1.201 AU
  • Original Kopparapu Outer Boundary for Maximum Greenhouse for Star WASP-70 A distance : 2.064 AU
  • Original Kopparapu Outer Boundary for Early Mars for Star WASP-70 A distance : 2.147 AU

    (Habitable zone calculated based on Kopparapu et al.(Original) around the star WASP-70 A)



    (Position in Stellar Map of star WASP-70 A )



    (Zoomed position in Stellar Map of star WASP-70 A (zoom level 3))

    (Synthetic Spectrum of star K2-220*)
    *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