NSVS 7826147 (AB)

Display orbital revolution around the star NSVS 7826147 (AB)
Imaginary Picture of Star NSVS 7826147 (AB)
Star Name : NSVS 7826147 (AB)
Alternate Name : "DD CrB, FBS 1531+381"
Star Distance (LY/pc): 1691.2787 (LY) 518.5490 (pc)
Stellar Radius (Rsun): 0.0000 (Rsun, measured) 0.1720 (Rsun, estimated)
Stellar Mass (Msun): 0.4420 (Msun/observed) 0.4420 (Msun/estimated)
Spectral type : sdB+dM
Metalicity : 0.0000
Absolute Magnitude : 4.51
Apparent Magnitude : 13.08
Right Ascension(RA) : 233.45602
Declination(DEC) : 37.99114
  • This is the NSVS 7826147 (AB) . The star NSVS 7826147 (AB) islocated about 1691.3 light-years (518.5 pc) away from our Solar System.
  • The star NSVS 7826147 (AB) has apparent magnitude of 13.1, with absolute magnitude of 4.5.
  • It is 0.4 times more massive and 0.2 times bigger compared with our Sun. The surface temperature is 29200 with its spectral types of sdB+dM
  • Number of Extrasolar Planets : 1
  • Name of the 1 Planet NSVS 7826147 (AB)b radius 0.907830 mass 1.360000 orbital distance 3.957000
    (Illustration of the NSVS 7826147 (AB)'s Planetary System)



    The Star NSVS 7826147 (AB) 's habitable zone is located at the following distance

    Inner Boundary (the orbital distance at Venus's Equivalent Radiation ) : 3.177 AU ( 475282979.9 km)
    Earth Boundary (the orbital distance at Earth's Equivalent Radiation) : 4.392 AU ( 656965284.5 km)
    Outer Boundary (the orbital distance at Mars's Equivalent Radiation) : 6.692 AU ( 1001069707.4 km)
    Snow Line (the orbital distance at Snow Line Equivalent Radiation) : 9.847 AU ( 1473117928.5 km)
    (Habitable zone calculated based on SEAU(Solar Equivalent Astronomical Unit) around the star NSVS 7826147 (AB))



    Kopparapu's Recent Venus for Star NSVS 7826147 (AB) distance : nan AU
    Kopparapu's Runaway Greenhouse for Earth-sized planet for Star NSVS 7826147 (AB) distance : nan AU
    Kopparapu's Runaway Greenhouse for Super-Earth-sized planet for Star NSVS 7826147 (AB) distance : nan AU
    Kopparapu's Runaway Greenhouse for Mars-sized planet for Star NSVS 7826147 (AB) distance : nan AU
    Kopparapu's Outer Boundary for Maximum Greenhouse for Star NSVS 7826147 (AB) distance : nan AU
    Kopparapu's Outer Boundary for Early Mars for Star NSVS 7826147 (AB) distance : nan AU
    (Habitable zone calculated based on Kopparapu et al.(2013) around the star NSVS 7826147 (AB))



  • Original Kopparapu Recent Venus for Star NSVS 7826147 (AB) distance : nan AU
  • Original Kopparapu Runaway Greenhouse for Star NSVS 7826147 (AB) distance : nan AU
  • Original Kopparapu Moist Greenhouse for Star NSVS 7826147 (AB) distance : nan AU
  • Original Kopparapu Outer Boundary for Maximum Greenhouse for Star NSVS 7826147 (AB) distance : nan AU
  • Original Kopparapu Outer Boundary for Early Mars for Star NSVS 7826147 (AB) distance : nan AU

    (Habitable zone calculated based on Kopparapu et al.(Original) around the star NSVS 7826147 (AB))



    (Position in Stellar Map of star NSVS 7826147 (AB) )



    (Zoomed position in Stellar Map of star NSVS 7826147 (AB) (zoom level 3))

    (Synthetic Spectrum of star Kepler-1325*)
    *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