Key parameters at a glance

A radius of 1.09 Earth radii
A mass of 1.32 Earth masses
Surface gravity around 1.11 g
An orbital period of 14,200.000 days
Semi-major axis 10.1000 AU
Distance from Earth 14,024.71 light-years
Earth Similarity Index 0.978
Travel time at Voyager 1 speed 247,325,712 years

Context from the literature

OGLE-2016-BLG-0007Lb is an exoplanet located approximately 14,020 light-years or 4,300 parsecs from Earth, in the constellation Sagittarius, orbiting the star OGLE-2016-BLG-0007L, which has a mass of 0.59+0.41−0.30 M☉.

Excerpted from Wikipedia · full article

OGLE-2016-BLG-0007L b Planet Profile

Physical Specs

Radius

1.09 R⊕

Radius (Jupiter)

0.097 R♃

Mass

1.32 M⊕

Mass (Jupiter)

0.004 M♃

Density

5.60 g/cm³

Surface Gravity

1.11 g (Earth)

Classification

Planet Type

Rocky Terrestrial

ESI Score 0.978

HZ Position Unknown

Controversial No

Discovery

Year 2025

Method Microlensing

Facility OGLE

Telescope 1.3 m Warsaw University Telescope

Size rank in cohort

Rank by radius

#240of 570

top 41.9%

This planet

1.09R⊕

Rocky Terrestrial median

1.01R⊕

Nearest-size peers

TOI-5720 b 1.09 R⊕ Kepler-115 b 1.09 R⊕ Kepler-212 b 1.09 R⊕

Metric	Earth	OGLE-2016-BLG-0007L b	Jupiter
Radius (R⊕)	1.00	1.09	11.21
Mass (M⊕)	1.00	1.32	317.83
Density (g/cm³)	5.51	5.60	1.33
Surface Gravity (g)	1.00	1.11	2.53
Insolation (S⊕)	1.00	—	0.037

Alternative Mass Estimates

Method	Value	Interpretation
Best measured mass	1.320 M⊕	Direct mass measurement (not derived).

Percentile among Rocky Terrestrial cohort

Radius 1.090 R⊕ · percentile 56 / cohort 570

Mass 1.320 M⊕ · percentile 51 / cohort 570

Orbital period 14,200.00 d · percentile 100 / cohort 567

Distance 4,300.00 pc · percentile 100 / cohort 566

ESI 0.978 · percentile 97 / cohort 570

Orbit & Habitability

Orbital Dynamics

Period

14,200.000 days

Semi-major axis

10.1000 AU

Eccentricity

—

Inclination

— °

Year Length

A year here lasts about 38.88 Earth years at a mean orbital distance of 10.1000 AU.

Eq. Temperature

—

Insolation (S⊕)

—

Earth = 1.00

Earth Similarity (ESI)

0.978

0 = alien, 1 = Earth-identical

Discovery Paper

Primary reference

Zang et al. 2025

Instrument

OGLE CCD Array

Publication

2025-04

Observation locale

Ground

Host System: OGLE-2016-BLG-0007L

Spectral Class

Unknown

Effective Temperature

—

Estimated Age

—

Stellar Radius

—

Stellar Mass

0.590 M☉

Metallicity [Fe/H]

—

Distance

4,300.00 parsec

Light-years 14,024.71 ly

V-band magnitude

— mag

Voyager-speed travel 247,325,712 yr

Wikipedia →

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Explore Related Categories

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