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Comet

C/2023 R1 (PANSTARRS)

C/2023 R1 (PANSTARRS) is a comet spotted on 7 September 2023 by the Pan-STARRS 2 telescope, on Haleakala.

Le Cœur et l'Âme · Photograph by the author · 3h 47m of exposure, DwarfLab DWARF 3

C/2023 R1 (PANSTARRS), duration not logged
C/2023 R1 (PANSTARRS) duration not logged · Unistellar eQuinox 2

It made its closest approach to the Sun on 13 April 2026, at 3.57 astronomical units. The photo of 5 July 2026 catches it in Ophiuchus, 2.78 astronomical units from Earth: a short pale streak, below and to the left of a very bright star, whose right-hand end falls at the position that JPL Horizons calculates for that evening.

Sources: Minor Planet Center, C/2023 R1 (PANSTARRS), NASA JPL, Horizons, éphéméride de C/2023 R1 (PANSTARRS) pour le 5 juillet 2026. A figure wrong? Report it.

duration not logged 1 shot

0 towards 25h 12m · cumulative integration on this object

Temps d'intégration : the total exposure time, the sum of every exposure stacked on an object.

Designation
C/2023 R1
Family
Comet
Constellation
no fixed constellation
Shots taken
1
Album date
6 July 2026
Cumulative integration
not logged

The album date is the one the photo album gives the file, not the date of the shot: the device burns none into this image.

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