STAR OF BETHLEHEM VS. PLANETARY CONJUNCTION

PART OF SERIES, "PASKO 2025: DISCOVER THE CHRISTMAS"

Photo: Susana Saldivar / Pinterest

Introduction

After the Virgin birth, what now seeing is the star that is brighter than any. But what's on this mysterious one? An astronomical or supernatural miracle? 

Behind the Star

The Star of Bethlehem, or Christmas Star, is the celestial sign from the Gospel of Matthew that guided the Magi (Wise Men) to Jesus' birthplace, symbolizing hope and the Messiah's birth (Is There Historical Evidence for the Star of Bethlehem?, 2025).

Planetary Conjunction

While the biblical account describes a single "star" that moved and stopped over a specific location, scientific theories often point to rare alignments of planets. The Star of Bethlehem is a celestial event described in the Gospel of Matthew, traditionally believed by Christians to be a miraculous sign marking the birth of Jesus. Astronomers and historians have long debated whether this "star" was a supernatural miracle or a natural astronomical phenomenon, such as a planetary conjunction (Betz, 2023).

Planetary Conjunction Theory, is the most popular modern scientific explanation. It suggests the "star" was actually two or more planets appearing so close together that they seemed to merge into one brilliant point of light. The conjunction of Jupiter and Saturn in 7 BC, and Jupiter and Venus in 2 BC. In December 2020, a "Great Conjunction" of Jupiter and Saturn occurred, the closest visible alignment in nearly 800 years. Media often dubbed this a "Christmas Star," sparking renewed interest in its link to the original Star of Bethlehem. (Bartels, 2025; Article by John Mosley - 1981 - International Planetarium Society, Inc., 2020)

Supernatural

Others it might be a comet or Supernova or Nova. But, many theologians argue the star was a unique miracle that cannot be explained by physics, specifically because it reportedly "moved" and "stopped".  Some traditions say the star fell to Earth and became the flower known as the Star of Bethlehem (Ornithogalum) (Gregarious Inc, 2022).

Reference

Betz, E. (2023, December 19). The Star of Bethlehem: Can science explain what it really was? Astronomy Magazine. https://www.astronomy.com/science/the-star-of-bethlehem-can-science-explain-what-it-was/

Article by John Mosley - 1981 - International Planetarium Society, Inc. (2020). Ips-Planetarium.org. https://www.ips-planetarium.org/page/a_mosley1981

Bartels, M. (2025, December 5). Was the “Star of Bethlehem” Really a Comet? Scientific American. https://www.scientificamerican.com/article/was-the-star-of-bethlehem-really-a-comet/

Is there historical evidence for the Star of Bethlehem? (2025). History. https://www.nationalgeographic.com/history/article/star-of-bethlehem-gospel-of-matthew-christmas-story-birth-of-jesus

Gregarious Inc. (2022). Keep Your Star of Bethlehem Alive: Light, Water & Care Instructions. Greg App 🪴. https://greg.app/plant-care/ornithogalum-adseptentrionesvergentulum-star-of-bethlehem