Discovered by Zwicky Transient Facility

2 confirmed worlds

All of its worlds were found by the transit method, spotted by the tiny, repeating dip in its star’s light each time the planet crosses in front of it; all of them gas giants; all announced in 2025.

ZTF J1828+2308 b
Gas giant
Distance
658 ly
Your weight
–
Year
2.7 hours
ESI 0.01
ZTF J1230-2655 b
Gas giant
Distance
609 ly
Your weight
–
Year
5.7 hours