Pakistan to witness last supermoon of 2025 between Dec 4 and 5

The Pakistan Space and Upper Atmosphere Research Commission (SUPARCO) has announced that the final supermoon of 2025 — known as the Cold Moon — will be visible across Pakistan between the nights of December 4 and 5.  A supermoon occurs when a full moon coincides with the moon’s closest approach to Earth, known as perigee, in its elliptical orbit. This proximity makes the moon appear slightly larger and brighter than a regular full moon. December’s Cold Moon is the third and final supermoon of 2025. It will reach peak illumination of about 99.8% at 04:15 PST on December 5. In Pakistan, the nearly full moon (99.2% illuminated) will rise at 16:58 PST on December 4, allowing skywatchers to enjoy the spectacle throughout the night. Although slightly less “super” than November’s event, this supermoon remains noteworthy. On November 5, the Earth–Moon distance was 356,978 km, whereas on the night of December 4–5, it will be 357,218 km, making December’s full moon appear about 7.9% larger and 15% brighter than an average full moon. Supermoons typically occur three to four times a year, depending on how closely the full moon aligns with perigee. While the difference is subtle to the unaided eye, exceptionally close alignments — producing the largest and brightest supermoons — are rare and scientifically significant. SUPARCO has encouraged the public, astronomy enthusiasts, students, and families to observe this natural phenomenon. No special equipment is needed, and the supermoon will be clearly visible to the naked eye, provided the skies are clear.

from Pakistan News, Latest News Pakistan, Pakistan Headline | The Express Tribune https://ift.tt/ZBEM5NR