WASP-145 A

Display orbital revolution around the star WASP-145 A
Imaginary Picture of Star WASP-145 A
Star Name : WASP-145 A
Alternate Name :
Star Distance (LY/pc): 298.5628 (LY) 91.5399 (pc)
Stellar Radius (Rsun): 0.0000 (Rsun, measured) 0.6800 (Rsun, estimated)
Stellar Mass (Msun): 0.7600 (Msun/observed) 0.7600 (Msun/estimated)
Spectral type : K2V
Metalicity : -0.0400
Absolute Magnitude : 6.69
Apparent Magnitude : 11.50
Right Ascension(RA) : 322.25287
Declination(DEC) : -58.83611
  • This is the WASP-145 A . The star WASP-145 A islocated about 298.6 light-years (91.5 pc) away from our Solar System.
  • The star WASP-145 A has apparent magnitude of 11.5, with absolute magnitude of 6.7.
  • It is 0.8 times more massive and 0.7 times bigger compared with our Sun. The surface temperature is 4900 with its spectral types of K2V
  • Number of Extrasolar Planets : 1
  • Name of the 1 Planet WASP-145 A b radius 0.900000 mass 0.890000 orbital distance 0.026100
    (Illustration of the WASP-145 A's Planetary System)



    The Star WASP-145 A 's habitable zone is located at the following distance

    Inner Boundary (the orbital distance at Venus's Equivalent Radiation ) : 0.354 AU ( 52912610.1 km)
    Earth Boundary (the orbital distance at Earth's Equivalent Radiation) : 0.489 AU ( 73139054.9 km)
    Outer Boundary (the orbital distance at Mars's Equivalent Radiation) : 0.745 AU ( 111447734.0 km)
    Snow Line (the orbital distance at Snow Line Equivalent Radiation) : 1.096 AU ( 164000222.8 km)
    (Habitable zone calculated based on SEAU(Solar Equivalent Astronomical Unit) around the star WASP-145 A)



    Kopparapu's Recent Venus for Star WASP-145 A distance : 0.384 AU
    Kopparapu's Runaway Greenhouse for Earth-sized planet for Star WASP-145 A distance : 0.487 AU
    Kopparapu's Runaway Greenhouse for Super-Earth-sized planet for Star WASP-145 A distance : 0.470 AU
    Kopparapu's Runaway Greenhouse for Mars-sized planet for Star WASP-145 A distance : 0.516 AU
    Kopparapu's Outer Boundary for Maximum Greenhouse for Star WASP-145 A distance : 0.886 AU
    Kopparapu's Outer Boundary for Early Mars for Star WASP-145 A distance : 0.934 AU
    (Habitable zone calculated based on Kopparapu et al.(2013) around the star WASP-145 A)



  • Original Kopparapu Recent Venus for Star WASP-145 A distance : 0.380 AU
  • Original Kopparapu Runaway Greenhouse for Star WASP-145 A distance : 0.502 AU
  • Original Kopparapu Moist Greenhouse for Star WASP-145 A distance : 0.503 AU
  • Original Kopparapu Outer Boundary for Maximum Greenhouse for Star WASP-145 A distance : 0.900 AU
  • Original Kopparapu Outer Boundary for Early Mars for Star WASP-145 A distance : 0.936 AU

    (Habitable zone calculated based on Kopparapu et al.(Original) around the star WASP-145 A)



    (Position in Stellar Map of star WASP-145 A )



    (Zoomed position in Stellar Map of star WASP-145 A (zoom level 3))

    (Synthetic Spectrum of star K2-266*)
    *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