Exoplanet

OGLE-2005-BLG-390L b

Orbiting OGLE-2005-BLG-390L

Overview

OGLE-2005-BLG-390L b is an exoplanet orbiting the star OGLE-2005-BLG-390L, discovered in 2005 using the Microlensing method.

Key Measurements

Mass

5.50

Earth masses

0500 M⊕

Orbital Period

3285.0

days

0.1d10,000d

Distance

6600.0

parsecs

Nearby10,000 pc

Equilibrium Temp

50

K

150 K3,500 K

Radius (Earth radii)

Unknown

Mass (Earth masses)

5.50

Measured

Equilibrium Temperature

50 K

Orbital Period

3285.00 days

Distance from Earth

6600.0 pc (~21526 ly)

Spectral Type

Unknown

Temperature

Unknown

Mass (Solar)

0.22 M☉

Radius (Solar)

Unknown

Luminosity

Unknown

Planets in System

1

Stars in System

1

Coordinates (RA, Dec)

268.5800°, -30.3773°

Discovery Method

Microlensing

Discovery Year

2005

Data Sources
NASA Exoplanet Archive

Source ID: OGLE-2005-BLG-390L b

System Context

OGLE-2005-BLG-390L b orbits OGLE-2005-BLG-390L and was reported in 2005 and was detected with the Microlensing method.

Published measurements list a mass of 5.5 Earth masses, an orbital period of 3,285 days, and an equilibrium temperature near 50 K.

Catalog data places the system at about 6,600 parsecs from Earth and 1 known planet in the system.

Host star

Explore the stellar record for this system to compare temperature, spectral type, and known planets.

Open OGLE-2005-BLG-390L