Planet MOA-2011-BLG-262L b

Detailed information about planet MOA-2011-BLG-262L b and its parameters.

Planet parameters Publications Observability Predictor

Planet

Name

MOA-2011-BLG-262L b

Planet Status

Confirmed

Discovered in

2013

Update

2024-10-17

Mass

0.09099 (\pm 0.01495)

M_J 2 publications

A Candidate High-Velocity Exoplanet System in the Galactic Bulge
MOA-2011-BLG-262L b: A Sub-Earth-Mass Moon Orbiting a Gas Giant Primary or a High Velocity Planetary System in the Galactic Bulge

Mass*sin(i)

—

Semi-Major Axis

0.82 (\pm 0.12)

AU 2 publications

A Candidate High-Velocity Exoplanet System in the Galactic Bulge
MOA-2011-BLG-262L b: A Sub-Earth-Mass Moon Orbiting a Gas Giant Primary or a High Velocity Planetary System in the Galactic Bulge

Orbital Period

—

Eccentricity

—

ω

—

T_peri

—

Radius

—

Inclination

—

Detection Method

Microlensing

Mass Meas. Method

Microlensing

Radius Meas. Method

—

Primary transit

—

Secondary transit

—

λ

—

Impact Parameter b

—

Time V_r=0

—

Velocity Semiamplitude K

—

Calculated temperature

—

Measured temperature

—

Hottest point longitude

—

Geometric albedo

—

Surface gravity log(g/g_H)

—

Alternate Names

—

Data Source	Type	Result Value	Result Figure	Notes	Reference

Molecule	Data Source	Type	Result Value	Result Figure	Notes	Reference

31 Jan 2014: An alternate model gives a sub Earth mass of 0.54^0.30_0.19 M_Earth at a projected separation of 0.13^0.19_0.04 AU (Bennett et al.2014)

No link

Star

Name

MOA-2011-BLG-262L

Distance

7490.0 (\pm 910.0)

pc 2 publications

MOA-2011-BLG-262L b: A Sub-Earth-Mass Moon Orbiting a Gas Giant Primary or a High Velocity Planetary System in the Galactic Bulge
A Candidate High-Velocity Exoplanet System in the Galactic Bulge

Spectral type

M4.5V

Apparent magnitude V

—

Mass

0.19 (\pm 0.03)

M_Sun 2 publications

MOA-2011-BLG-262L b: A Sub-Earth-Mass Moon Orbiting a Gas Giant Primary or a High Velocity Planetary System in the Galactic Bulge
A Candidate High-Velocity Exoplanet System in the Galactic Bulge

Age

—

Effective temperature

—

Radius

—

Metallicity [Fe/H]

—

Detected Disc

—

Magnetic Field

—

RA₂₀₀₀

18:00:23.0

Dec₂₀₀₀

-30:45:17.0

Alternate Names

—

31 Jan 2014: An alternate model leads to a host mass of ~ 4 M_Jup (Bennett et al. 2014)

No link

Simbad
Most recent references (ADS)

Planet MOA-2011-BLG-262L b

Planet

Basic informations 28 parameters

Atmospheric parameters : Temperatures 0 temperatures

Atmospheric parameters : Molecules 0 molecules

Remarks Some remarks

Other web pages No page

Star

Basic informations 13 parameters

Planetary system 1 planet

Remarks Some remarks

Other web pages No page

More data 2 references

Planet MOA-2011-BLG-262L b

Planet

Basic informations 28 parameters

Atmospheric parameters : Temperatures 0 temperatures

Atmospheric parameters : Molecules 0 molecules

Remarks Some remarks

Other web pages No page

Star

Basic informations 13 parameters

Planetary system 1 planet

Remarks Some remarks

Other web pages No page

More data 2 references

Related publications

A Candidate High-Velocity Exoplanet System in the Galactic Bulge

Detectability of exomoons by examining the signals from a model of transiting exoplanets with moons

Is the Galactic bulge devoid of planets?

New Method to Measure Proper Motions of Microlensed Sources: Application to Candidate Free-Floating-Planet Event MOA-2011-BLG-262

MOA-2011-BLG-262L b: A Sub-Earth-Mass Moon Orbiting a Gas Giant Primary or a High Velocity Planetary System in the Galactic Bulge