Imaginary Picture of MOA-2011-BLG-262L b

Display orbital revolution of MOA-2011-BLG-262L b around the hoststar MOA-2011-BLG-262L
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Exoplanet Name : MOA-2011-BLG-262L b
Alternate Name :
Status : Confirmed
Radius (Rjup / Re): 0.2250 (Rjup) 2.5224 (Rearth)
Mass (Mjup / Me): 0.0566 (Mjup) 18.0061 (Mearth)
Semi Major Axis / Orbital Distance Calculated 0.8400 (AU) 0.8400 (AU Est.)
Eccentricity : 0.0000
Orbital Period(Yrs) 0.0000
Orbital Period(Observed/Estimated) 0.00 (Days Obs.) 811.74 (Days Est.)
Surface Gravity (G Earth) 2.8300
Star Radiation at Atmospheric Boundary: 4.5 (W/m2)
Measured Temperature (K) 0.0 (K)
Blackbody T 0.1(K) 65.1 (K)
Blackbody T 0.3(K) 61.2 (K)
Blackbody T 0.7(K) 49.5 (K)
Tidally Locked Blackbody T 0.1(K) 77.4 (K)
Tidally Locked Blackbody T 0.3(K) 72.7 (K)
Size Class: sub-Neptune-size
Mass Class:
Detection Type : Microlensing
Mass Detection :
Radius Detection :
Habitability by Solar Eq. Astronomical Unit: Not habitable
Habitability by Kopparapu: Not habitable
Star Name : MOA-2011-BLG-262L
Alternate Name :
Star Distance(LY) : 23972.5
Stellar Radius(Rsun) : 0.1 (Rsun Estimated)
Stellar Mass(Msun) : 0.1 (Msun Measured) 0.0 (Msun Estimated)
Star Age : 0.0 (GY)
Temperature : 3300 (K)
Spectral type : M9
UV portion[%]: 0.2
Visible portion[%]: 11.2
IR portion[%]: 88.6
Metalicity : 0.0
Absolute Magnitude: 7.7
Apparent Magnitude: 22.0
Right Ascension(RA) 270.0958
Declination (DEC) -30.7547
Hubble Space Telescope Guide Star Catalog (GSC) ID
Discovered by
Discovery Paper - Authors "Bennett,..; Batista,.; Bond,..; Bennett,..; Suzuki,.; Beaulieu,.-P.; Udalski,.; Donatowicz,.; Bozza,.; Abe,.; Botzler,..; Freeman,.; Fukunaga,.; Fukui,.; Itow,.; Koshimoto,.; Ling,..; Masuda,.; Matsubara,.; Muraki,.; Namba,.; Ohnishi,.; Rattenbury,..; Saito,o.; Sullivan,..; Sumi,.; Sweatman,..; Tristram,..; Tsurumi,.; Wada,.; Yock,...; MOAollaboration; Albrow,..; Bachelet,.; Brillant,.; Caldwell,...; Cassan,.; Cole,..; Corrales,.; Coutures,.; Dieters,.; Dominisrester,.; Fouqu_,.; Greenhill,.; Horne,.; Koo,.-R.; Kubas,.; Marquette,.-B.; Martin,.; Menzies,..; Sahu,..; Wambsganss,.; Williams,.; Zub,.; PLANETollaboration; Choi,..; DePoy,..; Dong,ubo; Gaudi,..; Gould,.; Han,.; Henderson,..; McGregor,.; Lee,.-U.; Pogge,..; Shin,.-G.; Yee,..; ¥¹¥̣¥»·§UNollaboration; Szyma_ski,..; Skowron,.; Poleski,.; Koz_owski,.; Wyrzykowski,.; Kubiak,.; Pietrukowicz,.; Pietrzy_ski,.; Soszy_ski,.; Ulaczyk,.; OGLEollaboration; Tsapras,.; Street,..; Dominik,.; Bramich,..; Browne,.; Hundertmark,.; Kains,.; Snodgrass,.; Steele,..; RoboNetollaboration; Dekany,.; Gonzalez,..; Heyrovsk_,.; Kandori,.; Kerins,.; Lucas,..; Minniti,.; Nagayama,.; Rejkuba,.; Robin,..; Saito,."
Discovery Paper - Title MOA-2011-BLG-262Lb: A Sub-Earth-Mass Moon Orbiting a Gas Giant Primary or a High Velocity Planetary System in the Galactic Bulge
Discovery Paper - Journal 0
Discovery Paper - URL 0
SIMBAD LINK
Open Exoplanet Database Link http://www.openexoplanetcatalogue.com/planet/MOA-2011-BLG-262Lb/
MOA-2011-BLG-262L b
MOA-2011-BLG-262L b
  • MOA-2011-BLG-262L b is an exoplanet orbiting the star MOA-2011-BLG-262L, located about 23972.5 light-years (7350.0 pc) away from Solar System. Its discovery was publicly announced on 2013.
  • The host star MOA-2011-BLG-262L has apparent magnitude of 22.0, with absolute magnitude of 7.7.
  • It is 0.1 times more massive and 0.1 times bigger compared with our Sun. The surface temperature is 3300 with its spectral types of M9
    • (Projected orbit of MOA-2011-BLG-262L b around its host star MOA-2011-BLG-262L)


  • The Star MOA-2011-BLG-262L 's habitable zone is located at the following distance
  • Inner Boundary (the orbital distance at Venus's Equivalent Radiation ) : 0.035 AU ( 5233370.6 km)
  • Earth Boundary (the orbital distance at Earth's Equivalent Radiation) : 0.048 AU ( 7233885.8 km)
  • Outer Boundary (the orbital distance at Mars's Equivalent Radiation) : 0.074 AU ( 11022841.1 km)
  • Snow Line (the orbital distance at Snow Line Equivalent Radiation) : 0.108 AU ( 16220593.6 km)
  • Radiation at Planetary Boundary of MOA-2011-BLG-262L b : 4.53 W/m2

    (Habitable zone calculated based on SEAU(Solar Equivalent Astronomical Unit) around the star MOA-2011-BLG-262L)



  • Kopparapu Recent Venus for Star MOA-2011-BLG-262L distance : 0.040 AU
  • Kopparapu Runaway Greenhouse for Earth-sized planet for Star MOA-2011-BLG-262L distance : 0.050 AU
  • Kopparapu Runaway Greenhouse for Super-Earth-sized planet for Star MOA-2011-BLG-262L distance : 0.048 AU
  • Kopparapu Runaway Greenhouse for Mars-sized planet for Star MOA-2011-BLG-262L distance : 0.053 AU
  • Kopparapu Outer Boundary for Maximum Greenhouse for Star MOA-2011-BLG-262L distance : 0.098 AU
  • Kopparapu Outer Boundary for Early Mars for Star MOA-2011-BLG-262L distance : 0.104 AU

    (Habitable zone calculated based on Kopparapu et al.(2013) around the star MOA-2011-BLG-262L)



  • Original Kopparapu Recent Venus for Star MOA-2011-BLG-262L distance : 0.039 AU
  • Original Kopparapu Runaway Greenhouse for Star MOA-2011-BLG-262L distance : 0.052 AU
  • Original Kopparapu Moist Greenhouse for Star MOA-2011-BLG-262L distance : 0.052 AU
  • Original Kopparapu Outer Boundary for Maximum Greenhouse for Star MOA-2011-BLG-262L distance : 0.100 AU
  • Original Kopparapu Outer Boundary for Early Mars for Star MOA-2011-BLG-262L distance : 0.104 AU

    (Habitable zone calculated based on Kopparapu et al.(Original) around the star MOA-2011-BLG-262L)



    (Position in Stellar Map of star MOA-2011-BLG-262L and its Exoplanet MOA-2011-BLG-262L b)



    (Zoomed position in Stellar Map of star MOA-2011-BLG-262L and its Exoplanet MOA-2011-BLG-262L b (zoom level 3))

    (Synthetic Spectrum of star MOA-2011-BLG-262L*)
    *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