Key parameters at a glance

A radius of 13.10 Earth radii
A mass of 1,100.00 Earth masses
Surface gravity around 6.41 g
Semi-major axis 1.6000 AU
Distance from Earth 3,913.87 light-years
Earth Similarity Index 0.406
Travel time at Voyager 1 speed 69,021,129 years

OGLE-2015-BLG-0954L b Planet Profile

Physical Specs

Radius

13.10 R⊕

Radius (Jupiter)

1.170 R♃

Mass

1,100.00 M⊕

Mass (Jupiter)

3.400 M♃

Density

2.69 g/cm³

Surface Gravity

6.41 g (Earth)

Classification

Planet Type

Gas Giant

ESI Score 0.406

HZ Position Unknown

Controversial No

Discovery

Year 2016

Method Microlensing

Facility KMTNet

Telescope 1.6 m wide-field telescope

Size rank in cohort

Rank by radius

#910of 1771

top 51.3%

This planet

13.10R⊕

Gas Giant median

13.52R⊕

Nearest-size peers

GJ 3021 b 13.10 R⊕ HD 221287 b 13.10 R⊕ HD 37605 c 13.10 R⊕

Metric	Earth	OGLE-2015-BLG-0954L b	Jupiter
Radius (R⊕)	1.00	13.10	11.21
Mass (M⊕)	1.00	1,100.00	317.83
Density (g/cm³)	5.51	2.69	1.33
Surface Gravity (g)	1.00	6.41	2.53
Insolation (S⊕)	1.00	—	0.037

Alternative Mass Estimates

Method	Value	Interpretation
Best measured mass	1,100.000 M⊕	Direct mass measurement (not derived).

Percentile among Gas Giant cohort

Radius 13.100 R⊕ · percentile 46 / cohort 1771

Mass 1,100.000 M⊕ · percentile 69 / cohort 1747

Distance 1,200.00 pc · percentile 88 / cohort 1759

ESI 0.406 · percentile 87 / cohort 1771

Orbit & Habitability

Orbital Dynamics

Period

— days

Semi-major axis

1.6000 AU

Eccentricity

—

Inclination

— °

Year Length

Orbital period for this planet has not yet been measured.

Eq. Temperature

—

Insolation (S⊕)

—

Earth = 1.00

Earth Similarity (ESI)

0.406

0 = alien, 1 = Earth-identical

Discovery Paper

Primary reference

Shin et al. 2016

Instrument

18k Mosaic CCD camera

Publication

2016-06

Observation locale

Ground

Host System: OGLE-2015-BLG-0954L

Spectral Class

Unknown

Effective Temperature

—

Estimated Age

—

Stellar Radius

—

Stellar Mass

0.300 M☉

Metallicity [Fe/H]

—

Distance

1,200.00 parsec

Light-years 3,913.87 ly

V-band magnitude

— mag

Voyager-speed travel 69,021,129 yr

Similar Worlds

OGLE-2019-BLG-0362L b

Gas Giant · Unknown

Radius 13.10 R⊕ · 19,014.9 ly

KMT-2023-BLG-0466L b

Gas Giant · Unknown

Radius 13.10 R⊕ · 22,178.6 ly

KMT-2023-BLG-0548L b

Gas Giant · Unknown

Radius 13.10 R⊕ · 22,276.5 ly

KMT-2016-BLG-1107L b

Gas Giant · Unknown

Radius 13.10 R⊕ · 21,692.6 ly

OGLE-2019-BLG-0679L b

Gas Giant · Unknown

Radius 13.10 R⊕ · 18,362.6 ly

OGLE-2017-BLG-1099L b

Gas Giant · Unknown

Radius 13.10 R⊕ · 23,646.3 ly

Explore Related Categories

Gas Giant Planets Microlensing Discoveries KMTNet Mission