🌟 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, Mangala, Shani
Formed Dec 11, 1927 · 07:35:38 EST
Broke up Dec 12, 1927 · 01:19:02 EST
3
☿♂♄3-planet stellium
Budha, Mangala, Shani
Formed Dec 12, 1927 · 01:19:02 EST
Broke up Dec 22, 1927 · 17:43:06 EST
Computed for Columbus, Ohio, America (United States) — exact-instant orb events (jd_utc), MariaDB-backed, 1900–2500.