Imaginary Picture of TOI-2524 b

Display orbital revolution of TOI-2524 b around the hoststar TOI-2524
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Exoplanet Name : TOI-2524 b
Alternate Name :
Status : Confirmed
Radius (Rjup / Re): 1.0000 (Rjup) 11.2090 (Rearth)
Mass (Mjup / Me): 0.6400 (Mjup) 203.4803 (Mearth)
Semi Major Axis / Orbital Distance Calculated 0.0730 (AU) 0.0730 (AU Est.)
Eccentricity : 0.0000
Orbital Period(Yrs) 0.0197
Orbital Period(Observed/Estimated) 7.19 (Days Obs.) 7.17 (Days Est.)
Surface Gravity (G Earth) 1.6195
Star Radiation at Atmospheric Boundary: 333708.5 (W/m2)
Measured Temperature (K) 0.0 (K)
Blackbody T 0.1(K) 1072.7 (K)
Blackbody T 0.3(K) 1007.4 (K)
Blackbody T 0.7(K) 815.1 (K)
Tidally Locked Blackbody T 0.1(K) 1275.7 (K)
Tidally Locked Blackbody T 0.3(K) 1198.0 (K)
Size Class: Jupiter-size
Mass Class:
Detection Type : "Primary Transit, Radial Velocity"
Mass Detection : Radial Velocity
Radius Detection : Primary Transit
Habitability by Solar Eq. Astronomical Unit: Not habitable
Habitability by Kopparapu: Not habitable
Star Name : TOI-2524
Alternate Name :
Star Distance(LY) : 1431.2
Stellar Radius(Rsun) : 1.1 (Rsun Measured)
Stellar Mass(Msun) : 1.0 (Msun Measured) 1.0 (Msun Estimated)
Star Age : 6.7 (GY)
Temperature : 5831 (K)
Spectral type : G2
UV portion[%]: 7.8
Visible portion[%]: 44.8
IR portion[%]: 47.4
Metalicity : 0.1
Absolute Magnitude: 4.6
Apparent Magnitude: 12.8
Right Ascension(RA) 160.8875
Declination (DEC) -1.9128
Hubble Space Telescope Guide Star Catalog (GSC) ID
Discovered by
Discovery Paper - Authors
Discovery Paper - Title
Discovery Paper - Journal
Discovery Paper - URL
SIMBAD LINK http://simbad.cds.unistra.fr/simbad/sim-basic?Ident=TOI-2524&submit=SIMBAD+search
Open Exoplanet Database Link
TOI-2524 b
TOI-2524 b

  • TOI-2524 b is an exoplanet orbiting the star TOI-2524, located about 1431.2 light-years (438.8 pc) away from Solar System. Its discovery was publicly announced on 2023.
  • The host star TOI-2524 has apparent magnitude of 12.8, with absolute magnitude of 4.6.
  • It is 1.0 times more massive and 1.1 times bigger compared with our Sun. The surface temperature is 5831 with its spectral types of G2
  • In this planetary system, the extrasolar planet TOI-2524 b orbits around the star TOI-2524 every 7.2 days with its orbital distance of 0.07 AU ( 10920644.6 km)
  • (Projected orbit of TOI-2524 b around its host star TOI-2524)


  • The Star TOI-2524 's habitable zone is located at the following distance
  • Inner Boundary (the orbital distance at Venus's Equivalent Radiation ) : 0.825 AU ( 123413371.8 km)
  • Earth Boundary (the orbital distance at Earth's Equivalent Radiation) : 1.140 AU ( 170589531.6 km)
  • Outer Boundary (the orbital distance at Mars's Equivalent Radiation) : 1.738 AU ( 259940694.8 km)
  • Snow Line (the orbital distance at Snow Line Equivalent Radiation) : 2.557 AU ( 382514119.7 km)
  • Radiation at Planetary Boundary of TOI-2524 b : 333708.52 W/m2

    (Habitable zone calculated based on SEAU(Solar Equivalent Astronomical Unit) around the star TOI-2524)



  • Kopparapu Recent Venus for Star TOI-2524 distance : 0.852 AU
  • Kopparapu Runaway Greenhouse for Earth-sized planet for Star TOI-2524 distance : 1.079 AU
  • Kopparapu Runaway Greenhouse for Super-Earth-sized planet for Star TOI-2524 distance : 1.042 AU
  • Kopparapu Runaway Greenhouse for Mars-sized planet for Star TOI-2524 distance : 1.143 AU
  • Kopparapu Outer Boundary for Maximum Greenhouse for Star TOI-2524 distance : 1.903 AU
  • Kopparapu Outer Boundary for Early Mars for Star TOI-2524 distance : 2.008 AU

    (Habitable zone calculated based on Kopparapu et al.(2013) around the star TOI-2524)



  • Original Kopparapu Recent Venus for Star TOI-2524 distance : 0.854 AU
  • Original Kopparapu Runaway Greenhouse for Star TOI-2524 distance : 1.109 AU
  • Original Kopparapu Moist Greenhouse for Star TOI-2524 distance : 1.130 AU
  • Original Kopparapu Outer Boundary for Maximum Greenhouse for Star TOI-2524 distance : 1.937 AU
  • Original Kopparapu Outer Boundary for Early Mars for Star TOI-2524 distance : 2.014 AU

    (Habitable zone calculated based on Kopparapu et al.(Original) around the star TOI-2524)



    (Position in Stellar Map of star TOI-2524 and its Exoplanet TOI-2524 b)



    (Zoomed position in Stellar Map of star TOI-2524 and its Exoplanet TOI-2524 b (zoom level 3))

    (Synthetic Spectrum of star TOI-2524*)
    *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