NGTS-14Ab
NGTS-14Ab
Neptunian planet orbiting NGTS-14
NGTS-14Ab or 2MASS J21540423-3822388 is a Neptune-sized (Sub-Jovian) exoplanet that was discovered by NGTS (Next-Generation Transit Survey) and is located in the NGTS-14 planetary system. The discovery was announced in January 2021.[1][2] The orbital period of NGTS-14Ab is around 3.54 days.[3] The age of NGTS-14Ab is approximately 5.9 billion years old. The exoplanet is around 0.44 Jovian radii.[4]