This was
your sky.
Comet Lemmon Beyond Lomnický Peak
Comet Lemmon put on a show for cameras as it passed Earth in late October. This photogenic comet, C/2025 A6 (Lemmon), grew two long tails: a blue ion tail and a white dust tail. The ion tail, pushed by the solar wind, extended over 20 times the diameter of the full Moon in this long-duration exposure. The shorter, wider dust tail is pushed away from the comet's path by sunlight.
We cannot put this date's photograph on paper at poster size. We can print the nearest public archive plate to your date instead.
See print sizesFrom $29.00
In tropical astrology, 4 NOV 2025 falls under Scorpio (♏). The sign's window runs from 10-23 through 11-21. Scorpio is marked by Antares, a red supergiant the size of Mars's orbit. The Sun was crossing this region of the sky on 4 NOV 2025.