Overview
- Mark Matney’s study in the Journal of the British Astronomical Association argues a specific comet observed in 5 BC could fit the biblical description.
- The model draws on Han‑dynasty records of a bright object visible for more than 70 days, then reconstructs a trajectory consistent with that timeline.
- Orbital calculations suggest the comet may have approached to roughly lunar distance, producing a temporary geosynchronous effect that would appear as a pause in the sky.
- Matney stresses the scenario is not a definitive identification because the historical sources are sparse and do not provide precise positions.
- Many researchers still favor a Jupiter–Saturn triple conjunction around 6 BC, and astronomers note that uncertain chronology for Jesus’ birth keeps the question open.