🌟 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, Shani, Pluto
Formed Jun 1, 2148 · 02:38:56 PST
Broke up Jun 1, 2148 · 22:36:47 PST
4
☉☿♄♇4-planet stellium⭐ largest this window
Surya, Budha, Shani, Pluto
Formed Jun 17, 2148 · 09:16:11 PST
Broke up Jun 18, 2148 · 05:54:23 PST
3
☿♄♇3-planet stellium
Budha, Shani, Pluto
Formed Jun 18, 2148 · 05:54:23 PST
Broke up Jun 18, 2148 · 17:08:53 PST
3
♀♄♇3-planet stellium
Shukra, Shani, Pluto
Formed Jul 19, 2148 · 12:47:01 PST
Broke up Jul 25, 2148 · 05:41:32 PST
3
♂♄♇3-planet stellium
Mangala, Shani, Pluto
Formed Sep 2, 2148 · 06:26:32 PST
Broke up Oct 21, 2148 · 07:40:17 PST
3
♂♄♇3-planet stellium
Mangala, Shani, Pluto
Formed Nov 10, 2148 · 20:11:34 PST
Broke up Dec 3, 2148 · 06:01:01 PST
Computed for Pomona, California, America (United States) — exact-instant orb events (jd_utc), MariaDB-backed, 1900–2500.