Key parameters at a glance

A radius of 12.70 Earth radii
A mass of 2,065.90 Earth masses
Surface gravity around 12.81 g
An orbital period of 495.400 days
Semi-major axis 1.5000 AU
Distance from Earth 1,028.08 light-years
Earth Similarity Index 0.442
Travel time at Voyager 1 speed 18,130,183 years

HD 60292 b Planet Profile

Physical Specs

Radius

12.70 R⊕

Radius (Jupiter)

1.130 R♃

Mass

2,065.90 M⊕

Mass (Jupiter)

6.500 M♃

Density

5.54 g/cm³

Surface Gravity

12.81 g (Earth)

Classification

Planet Type

Gas Giant

ESI Score 0.442

HZ Position Unknown

Controversial No

Discovery

Year 2020

Method Radial Velocity

Facility Bohyunsan Optical Astronomical Observatory

Telescope 1.8 m Telescope

Size rank in cohort

Rank by radius

#1130of 1771

top 63.7%

This planet

12.70R⊕

Gas Giant median

13.52R⊕

Nearest-size peers

HD 168863 b 12.70 R⊕ HD 233604 b 12.70 R⊕ Kepler-424 c 12.70 R⊕

Metric	Earth	HD 60292 b	Jupiter
Radius (R⊕)	1.00	12.70	11.21
Mass (M⊕)	1.00	2,065.90	317.83
Density (g/cm³)	5.51	5.54	1.33
Surface Gravity (g)	1.00	12.81	2.53
Insolation (S⊕)	1.00	—	0.037

Alternative Mass Estimates

Method	Value	Interpretation
Minimum mass (M sin i)	2,065.895 M⊕	Lower bound from radial-velocity fitting.

Star Catalogue Identifiers

HD 60292

HIP

HIP 37196

TIC

TIC 71296216

Gaia DR2

Gaia DR2 1095822117729707264

Gaia DR3

Gaia DR3 1095822117729707264

System

HD 60292

Percentile among Gas Giant cohort

Radius 12.700 R⊕ · percentile 34 / cohort 1771

Mass 2,065.895 M⊕ · percentile 81 / cohort 1747

Orbital period 495.40 d · percentile 67 / cohort 1533

Distance 315.21 pc · percentile 62 / cohort 1759

ESI 0.442 · percentile 98 / cohort 1771

Orbit & Habitability

Orbital Dynamics

Period

495.400 days

Semi-major axis

1.5000 AU

Eccentricity

0.270

Inclination

— °

Year Length

A year here lasts about 1.36 Earth years on a mildly elliptical path at a mean orbital distance of 1.5000 AU.

Eq. Temperature

—

Insolation (S⊕)

—

Earth = 1.00

Earth Similarity (ESI)

0.442

0 = alien, 1 = Earth-identical

Discovery Paper

Primary reference

Lee et al. 2020

Instrument

BOES Echelle Spectrograph

Publication

2020-02

Observation locale

Ground

Discovery cohort

Planets confirmed in 2020 at Bohyunsan Optical Astronomical Observatory (2 shown).

HD 112640 b · Gas Giant HD 81817 b · Gas Giant

Host System: HD 60292

Spectral Class

K-type orange

Effective Temperature

4,348 K — cooler than the Sun (5,778 K)

Estimated Age

1.80 Gyr — younger than the Sun (4.6 Gyr)

Stellar Radius

27.000 R☉

Stellar Mass

1.700 M☉

Metallicity [Fe/H]

-0.17

Extended Stellar Properties

Surface gravity (log g)

1.900 dex

Systemic radial velocity

-12.70 km/s

Rotational v·sin i

3.40 km/s

Rotation period

400.00 days

Metallicity ratio

[Fe/H]

Distance

315.21 parsec

Light-years 1,028.08 ly

V-band magnitude

6.95 mag

Voyager-speed travel 18,130,183 yr

Multi-band Host Photometry — 11 bands

Astrometric Data

Parallax

3.144 mas

Total Proper Motion

27.264 mas/yr

PM Right Ascension

5.63 mas/yr

PM Declination

-26.68 mas/yr

Galactic Cartesian (pc)

x = -0.168 · y = 0.366 · z = 0.915

Equatorial (J2000)

RA 114.62017° · Dec 66.23505°

Galactic ℓ, b

149.849° · 29.368°

Ecliptic λ, β

103.480° · 43.944°

HTM-20 index

-96474454

Similar Worlds

HD 168863 b

Gas Giant · K-type orange

Radius 12.70 R⊕ · 130.1 ly

HD 27894 d

Gas Giant · K-type orange

Radius 12.70 R⊕ · 142.9 ly

HIP 56640 b

Gas Giant · K-type orange

Radius 12.70 R⊕ · 399.0 ly

eps CrB b

Gas Giant · K-type orange

Radius 12.70 R⊕ · 227.9 ly

HIP 67851 c

Gas Giant · K-type orange

Radius 12.70 R⊕ · 209.1 ly

HD 113996 b

Gas Giant · K-type orange

Radius 12.70 R⊕ · 379.4 ly

Explore Related Categories

Gas Giant Planets Radial Velocity Discoveries Bohyunsan Optical Astronomical Observatory Mission K-type orange Hosts