NGTS-16

Planetary system · 2929.4 light-years away

NGTS-16 is 2,929 light-years from the Sun. The NASA Exoplanet Archive lists 1 planet around this G7 V star; the first was found in 2021 by transit (Next-Generation Transit Survey (NGTS)).

Fly there in 3D

Worth knowing

NGTS-16 b goes round its star every 4.85 days, 18 times as often as Mercury goes round the Sun.

The star

Spectral typeG7 V
Surface temperature5,550 K
Mass1.002 solar masses
Radius1.213 solar radii
Luminosity1.31 times the Sun
Apparent magnitude14.529
Ageabout 10.29 billion years
Distance from the Sun2929.4 light-years (898.2 parsecs)
Position (J2000)RA 58.2639°, Dec -30.8046°
ConstellationEridanus

Planets (1)

PlanetYearOrbitRadiusMassFound
NGTS-16 b4.85 days0.0523 AU14.572 R⊕211.99 M⊕Transit, 2021

Values are the NASA Exoplanet Archive’s composite parameters. A radius marked estimated comes from a mass–radius relation; a mass marked minimum is M sin i. Planet sizes and colours in the 3D view are renderings: none of these worlds has been photographed as more than a point of light.

Sources

Privacy