🌟 A stellium forms when 3 or more of the tracked planets (Sun, Mercury, Venus, Mars, Jupiter, Saturn, Uranus, Neptune, Pluto — Moon excluded) are all within mutual conjunction orb of each other at the same time. Any planet joining, leaving, or the cluster splitting/merging starts a new episode.
4
☉☿♀♇4-planet stellium⭐ largest this window
Surya, Budha, Shukra, Pluto
Formed Mar 12, 2069 · 19:23:12 PST
Broke up Mar 29, 2069 · 18:02:49 PST
3
♂♃♇3-planet stellium
Mangala, Guru, Pluto
Formed May 21, 2069 · 19:34:41 PST
Broke up May 24, 2069 · 17:37:16 PST
Computed for Pomona, California, America (United States) — exact-instant orb events (jd_utc), MariaDB-backed, 1900–2500.