🌟 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, Shukra, Pluto
Formed Jul 28, 1939 · 06:00:22 IST
Broke up Aug 2, 1939 · 17:56:42 IST
4
☉☿♀♇4-planet stellium⭐ largest this window
Surya, Budha, Shukra, Pluto
Formed Aug 7, 1939 · 20:50:01 IST
Broke up Aug 10, 1939 · 13:20:46 IST
Computed for Bangalore, India — exact-instant orb events (jd_utc), MariaDB-backed, 1900–2500.