Astronomers discovered another super-massive Neptune-sized planet

30. 8. 2023 (published)

Stars mentioned

TOI 1853

0.82 M☉

542 ly

Astronomers discovered another super-massive Neptune-sized planet

Its radius is similar to Neptune, but it is over 4 times more massive.

Share this discovery

Related themes

Stars Exoplanets

Scientific study

A super-massive Neptune-sized planet external link

Research with similar tags

Browse the latest scientific studies on stars and exoplanets in our galaxy. Stellar Catalog provides access to scientific data from astrophysics and stellar or planetary astronomy. It's a resource for anyone interested in the newest discoveries about what lies beyond our solar system.

Latest discoveries

	HIP 99770 133 ly			Direct Images of CO2 Absorption in the Atmosphere of a Super-Jupiter: Enhanced Metallicity Suggestive of Formation in a Disk 14. 4. 2026
	Gliese 436 31.9 ly			Observational and Dynamical Constraints on an Unseen Outer Perturber in the GJ 436 Hot Neptune 14. 4. 2026
	Gliese 486 26.4 ly			Inversion of Hydrogen-rich Atmosphere and Water Content for GJ 486b 14. 4. 2026
	HD 161098 97 ly			The RoPES project with HARPS and HARPS-N III. Two candidate planets orbiting the G-type star HD 161098 14. 4. 2026
	HD 25295 205 ly			The GAPS Programme at TNG. LXXIII. Confirmation of the hot sub-Neptune TOI-4602 b (HD 25295 b), a key target for future atmospheric characterization 14. 4. 2026

More research

Get your next news from nearby stars

Stellar Catalog brings the stars from our galaxy to you. Discover their position, physical properties and whether there are any exoplanets or disks orbiting them. The data in Stellar Catalog come from respectable sources like Gaia space telescope, or SIMBAD database.

Stellar catalog: Discover the nearby universe

Visit profile on X Follow Stellar catalog