V2051 Oph

Display orbital revolution around the star V2051 Oph
Imaginary Picture of Star V2051 Oph
Star Name : V2051 Oph
Alternate Name : PM J17083-2548S (AB)
Star Distance (LY/pc): 366.4221 (LY) 112.3457 (pc)
Stellar Radius (Rsun): 0.0000 (Rsun, measured) 0.4336 (Rsun, estimated)
Stellar Mass (Msun): 0.0000 (Msun/observed) 0.0000 (Msun/estimated)
Spectral type : M9
Metalicity : 0.0000
Absolute Magnitude : 7.75
Apparent Magnitude : 13.00
Right Ascension(RA) : 257.07953
Declination(DEC) : -25.80881
  • This is the V2051 Oph . The star V2051 Oph islocated about 366.4 light-years (112.3 pc) away from our Solar System.
  • The star V2051 Oph has apparent magnitude of 13.0, with absolute magnitude of 7.7.
  • Number of Extrasolar Planets : 1
  • Name of the 1 Planet V2051 Oph (AB) b radius 0.907830 mass 7.300000 orbital distance 9.000000
    (Illustration of the V2051 Oph's Planetary System)



    The Star V2051 Oph 's habitable zone is located at the following distance

    Inner Boundary (the orbital distance at Venus's Equivalent Radiation ) : 0.102 AU ( 15301294.9 km)
    Earth Boundary (the orbital distance at Earth's Equivalent Radiation) : 0.141 AU ( 21150388.3 km)
    Outer Boundary (the orbital distance at Mars's Equivalent Radiation) : 0.215 AU ( 32228511.1 km)
    Snow Line (the orbital distance at Snow Line Equivalent Radiation) : 0.317 AU ( 47425666.0 km)
    (Habitable zone calculated based on SEAU(Solar Equivalent Astronomical Unit) around the star V2051 Oph)



    Kopparapu's Recent Venus for Star V2051 Oph distance : 0.116 AU
    Kopparapu's Runaway Greenhouse for Earth-sized planet for Star V2051 Oph distance : 0.147 AU
    Kopparapu's Runaway Greenhouse for Super-Earth-sized planet for Star V2051 Oph distance : 0.142 AU
    Kopparapu's Runaway Greenhouse for Mars-sized planet for Star V2051 Oph distance : 0.155 AU
    Kopparapu's Outer Boundary for Maximum Greenhouse for Star V2051 Oph distance : 0.288 AU
    Kopparapu's Outer Boundary for Early Mars for Star V2051 Oph distance : 0.304 AU
    (Habitable zone calculated based on Kopparapu et al.(2013) around the star V2051 Oph)



  • Original Kopparapu Recent Venus for Star V2051 Oph distance : 0.115 AU
  • Original Kopparapu Runaway Greenhouse for Star V2051 Oph distance : 0.152 AU
  • Original Kopparapu Moist Greenhouse for Star V2051 Oph distance : 0.152 AU
  • Original Kopparapu Outer Boundary for Maximum Greenhouse for Star V2051 Oph distance : 0.293 AU
  • Original Kopparapu Outer Boundary for Early Mars for Star V2051 Oph distance : 0.304 AU

    (Habitable zone calculated based on Kopparapu et al.(Original) around the star V2051 Oph)



    (Position in Stellar Map of star V2051 Oph )



    (Zoomed position in Stellar Map of star V2051 Oph (zoom level 3))

    (Synthetic Spectrum of star K2-173*)
    *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