Key parameters at a glance
- A radius of 14.30 Earth radii
- A mass of 144.00 Earth masses
- Surface gravity around 0.70 g
- Semi-major axis 2.1700 AU
- Distance from Earth 13,046.24 light-years
- Earth Similarity Index 0.246
- Travel time at Voyager 1 speed 230,070,430 years
OGLE-2006-BLG-284L A b Planet Profile
Physical Specs
Classification
Planet Type
Gas Giant
Discovery
Size rank in cohort
Rank by radius
#301of 1771
top 16.9%
This planet
14.30R⊕
Gas Giant median
13.52R⊕
Nearest-size peers
| Metric | Earth | OGLE-2006-BLG-284L A b | Jupiter |
|---|---|---|---|
| Radius (R⊕) | 1.00 | 14.30 | 11.21 |
| Mass (M⊕) | 1.00 | 144.00 | 317.83 |
| Density (g/cm³) | 5.51 | 0.27 | 1.33 |
| Surface Gravity (g) | 1.00 | 0.70 | 2.53 |
| Insolation (S⊕) | 1.00 | — | 0.037 |
Alternative Mass Estimates
| Method | Value | Interpretation |
|---|---|---|
| Best measured mass | 144.000 M⊕ | Direct mass measurement (not derived). |
Percentile among Gas Giant cohort
Orbit & Habitability
Orbital Dynamics
Year Length
Orbital period for this planet has not yet been measured.
Eq. Temperature
—
Insolation (S⊕)
—
Earth = 1.00
Earth Similarity (ESI)
0.246
0 = alien, 1 = Earth-identical
Discovery Paper
Primary reference
Bennett et al. 2020Instrument
OGLE CCD Array
Publication
2020-08
Observation locale
Ground
Discovery cohort
Planets confirmed in 2020 at OGLE (11 shown).
Host System: OGLE-2006-BLG-284L A
Spectral Class
Unknown
Effective Temperature
—
Estimated Age
—
Stellar Radius
—
Stellar Mass
0.350 M☉
Metallicity [Fe/H]
—
Similar Worlds
OGLE-2015-BLG-1771L b
Gas Giant · Unknown
Radius 14.30 R⊕ · 23,059.2 ly
OGLE-2016-BLG-1067L b
Gas Giant · Unknown
Radius 14.30 R⊕ · 12,165.6 ly
KMT-2021-BLG-0748L b
Gas Giant · Unknown
Radius 14.30 R⊕ · 19,862.9 ly
KMT-2021-BLG-0852L b
Gas Giant · Unknown
Radius 14.20 R⊕ · 23,581.1 ly
KMT-2017-BLG-2331L b
Gas Giant · Unknown
Radius 14.20 R⊕ · 26,190.3 ly
OGLE-2017-BLG-0604L b
Gas Giant · Unknown
Radius 14.20 R⊕ · 12,883.2 ly