🌟 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.
3
☉☿♇3-planet stellium
Surya, Budha, Pluto
Formed Aug 27, 2201 · 03:37:08 PST
Broke up Aug 27, 2201 · 22:12:33 PST
4
☉☿♀♇4-planet stellium⭐ largest this window
Surya, Budha, Shukra, Pluto
Formed Sep 4, 2201 · 07:03:44 PST
Broke up Sep 4, 2201 · 23:13:48 PST
3
☿♀♇3-planet stellium
Budha, Shukra, Pluto
Formed Sep 4, 2201 · 23:13:48 PST
Broke up Sep 15, 2201 · 22:55:39 PST
Computed for Pomona, California, America (United States) — exact-instant orb events (jd_utc), MariaDB-backed, 1900–2500.