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CONFIRMED EXOPLANET · Neptune-like

TIC 32032563 b

TIC 32032563 b orbits the star TIC 32032563, 1,656.4 light-years from Earth. It completes an orbit in 13.835 Earth days.

DISCOVERED 2026 · Transit

Get to know this world ↓
TIC 32032563 b
ORBITAL VISUALISATION
Neptune-likePlanet type

Size-based classification; composition may be uncertain.

3.48 × Earth’s radiusSize

Around 248% wider than Earth.

13.835 daysYear length

Time to complete one orbit.

1,656.4 light-yearsDistance

Its light travels for roughly 1,656 years to reach us.

2026Discovered

Transit

Overview

TIC 32032563 b is one of the confirmed worlds in the NASA Exoplanet Archive. Recorded as discovered in 2026. The credited discovery facility is Transiting Exoplanet Survey Satellite (TESS). Its Transit evidence gives us a way to study a planet that is usually too faint to see directly.

Its recorded radius is 3.48 times Earth's radius. Size is useful for comparison, but it cannot establish surface conditions by itself.

The planet

The archive lists a mass or minimum-mass value of 11.9 Earth masses (M-R relationship). Radius: 3.48 Earth radii.

Mass and radius constrain possible interiors; multiple compositions can fit a given set of measurements.

Orbit & year

A year here lasts 13.835 Earth days.

Host star

TIC 32032563.

Effective temperature: 5,568 K.

Mass: 1.05 times the Sun’s mass.

Planetary system

1 confirmed planets are stored for this star.

TIC 32032563 b · 13.835-day orbit

Discovery

Reported discovery year: 2026. Method: Transit. Facility: Transiting Exoplanet Survey Satellite (TESS).

First stored in this atlas: 04/10/2026. This is an ingestion date, not a confirmation date.

How these methods work ↗

Potential habitability

The data here does not establish habitability, liquid water, or life. An appropriate atmosphere and many other conditions would be needed.

Understand the habitable zone ↗

What do we actually know?

Observed

The underlying light, motion or timing signal. Usually not a photograph of the planet.

Measured

Parameters derived from observations, with instrument and model uncertainty.

Calculated

Our light-year conversion and browsing class are calculated from archive values.

Estimated

Equilibrium temperature is an energy-balance estimate, not surface weather.

Inferred

Possible composition depends on models and may not be unique.

Unknown

Surface conditions and the presence of life are not established here.

Measured signals are interpreted through models. The archive’s composite table combines published values and may include calculated estimates. Values do not necessarily form one self-consistent solution.

Radius and mass can be estimated or inferred, orbital period comes from recurring observations, and size classification is calculated by this site. Atmospheric and surface conditions remain unknown unless established by specific observations.

Consult the archive for individual parameter references and uncertainty intervals before scientific use.

Scientific data

Radius3.4774 Earth radii
Mass / minimum mass11.9 Earth masses (M-R relationship)
Orbital period13.8346 Earth days
Host star temperature5,567.93 K
Host star mass1.05 Solar masses
Host star radius1.00188 Solar radii
Distance507.858 parsecs
Discovery year2,026
Discovery methodTransit
Discovery facilityTransiting Exoplanet Survey Satellite (TESS)
Discovery publication2026-05

Uncertainties and parameter provenance

Archive uncertainty ranges and published references, where available. A missing uncertainty does not imply an exact value.

ParameterUncertainty / source
Radius+0.41441 / -0.34949Lafarga et al. 2026
Mass / minimum massUpper uncertainty unavailable / Lower uncertainty unavailableCalculated Value
Orbital period+0.00024 / -0.00023Lafarga et al. 2026

Sources

NASA Exoplanet Archive · Planetary Systems Composite Parameters (PSCompPars).

Open the scientific archive record ↗

Last changed in this atlas: 04/10/2026, 11:39:41. Read our methodology.

Spotted something wrong? Report an error ↗

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