🌟 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, Shani
Formed Oct 1, 1951 · 02:51:46 EST
Broke up Oct 4, 1951 · 19:16:08 EST
4
☉☿♄♆4-planet stellium⭐ largest this window
Surya, Budha, Shani, Neptune
Formed Oct 4, 1951 · 19:16:08 EST
Broke up Oct 10, 1951 · 18:23:41 EST
3
♀♄♆3-planet stellium
Shukra, Shani, Neptune
Formed Nov 22, 1951 · 00:15:55 EST
Broke up Nov 29, 1951 · 02:01:51 EST
3
♂♄♆3-planet stellium
Mangala, Shani, Neptune
Formed Dec 9, 1951 · 10:53:17 EST
Broke up Jan 19, 1952 · 05:23:04 EST
Computed for Columbus, Ohio, America (United States) — exact-instant orb events (jd_utc), MariaDB-backed, 1900–2500.