TYC 2949-557-1

Display orbital revolution around the star TYC 2949-557-1
Imaginary Picture of Star TYC 2949-557-1
Star Name : TYC 2949-557-1
Alternate Name :
Star Distance (LY/pc): 1347.0243 (LY) 413.0000 (pc)
Stellar Radius (Rsun): 0.0000 (Rsun, measured) 1.1500 (Rsun, estimated)
Stellar Mass (Msun): 1.2500 (Msun/observed) 1.2500 (Msun/estimated)
Spectral type : F8V
Metalicity : 0.3200
Absolute Magnitude : 3.54
Apparent Magnitude : 11.62
Right Ascension(RA) : 101.92100
Declination(DEC) : 42.00937
  • This is the TYC 2949-557-1 . The star TYC 2949-557-1 islocated about 1347.0 light-years (413.0 pc) away from our Solar System.
  • The star TYC 2949-557-1 has apparent magnitude of 11.6, with absolute magnitude of 3.5.
  • It is 1.2 times more massive and 1.1 times bigger compared with our Sun. The surface temperature is 6135 with its spectral types of F8V
  • Number of Extrasolar Planets : 1
  • Name of the 1 Planet TYC 2949-557-1 b radius 1.049859 mass 64.300000 orbital distance 0.068310
    (Illustration of the TYC 2949-557-1's Planetary System)



    The Star TYC 2949-557-1 's habitable zone is located at the following distance

    Inner Boundary (the orbital distance at Venus's Equivalent Radiation ) : 0.938 AU ( 140276553.5 km)
    Earth Boundary (the orbital distance at Earth's Equivalent Radiation) : 1.296 AU ( 193898855.5 km)
    Outer Boundary (the orbital distance at Mars's Equivalent Radiation) : 1.975 AU ( 295458946.1 km)
    Snow Line (the orbital distance at Snow Line Equivalent Radiation) : 2.906 AU ( 434780782.5 km)
    (Habitable zone calculated based on SEAU(Solar Equivalent Astronomical Unit) around the star TYC 2949-557-1)



    Kopparapu's Recent Venus for Star TYC 2949-557-1 distance : 0.951 AU
    Kopparapu's Runaway Greenhouse for Earth-sized planet for Star TYC 2949-557-1 distance : 1.204 AU
    Kopparapu's Runaway Greenhouse for Super-Earth-sized planet for Star TYC 2949-557-1 distance : 1.163 AU
    Kopparapu's Runaway Greenhouse for Mars-sized planet for Star TYC 2949-557-1 distance : 1.275 AU
    Kopparapu's Outer Boundary for Maximum Greenhouse for Star TYC 2949-557-1 distance : 2.109 AU
    Kopparapu's Outer Boundary for Early Mars for Star TYC 2949-557-1 distance : 2.224 AU
    (Habitable zone calculated based on Kopparapu et al.(2013) around the star TYC 2949-557-1)



  • Original Kopparapu Recent Venus for Star TYC 2949-557-1 distance : 0.959 AU
  • Original Kopparapu Runaway Greenhouse for Star TYC 2949-557-1 distance : 1.236 AU
  • Original Kopparapu Moist Greenhouse for Star TYC 2949-557-1 distance : 1.269 AU
  • Original Kopparapu Outer Boundary for Maximum Greenhouse for Star TYC 2949-557-1 distance : 2.147 AU
  • Original Kopparapu Outer Boundary for Early Mars for Star TYC 2949-557-1 distance : 2.232 AU

    (Habitable zone calculated based on Kopparapu et al.(Original) around the star TYC 2949-557-1)



    (Position in Stellar Map of star TYC 2949-557-1 )



    (Zoomed position in Stellar Map of star TYC 2949-557-1 (zoom level 3))

    (Synthetic Spectrum of star K2-141 *)
    *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