C/2023 R1 (PANSTARRS) (Record n° 31494)
NASA/JPL elements
IAU/MPC elements
On 2026 May 27 21h42 UT by Nicolas Delaunoy
(Copyright Nicolas Delaunoy)Nuclear magnitude (m2) 14.5 Aperture radius used for m2 6.0 " r (dist/Sun) 3.592 AU d (dist/Earth) 2.702 AU Right ascension 18 13 14.75 h m s Declination -05 40 25.8 ° ' " Instrumental configuration Config1 Instrument UNISTELLAR eQuinox2 Instrument type Newton Instrument aperture (0=naked eye) 115 mm Instrument focale length 450 mm Instrument focale/diameter 3.91 Filter(s) None Camera IMX347 Sensor CMOS Sensor size 7.1x5.3 mm2 mm2 Sensor pixels number 2088x1536 Binning 1x1 Mount ALT-AZ Motorization Yes Autoguide No Exposure total time 428 s Exposure details 107x4s Sky transparency (naked eye max mag) 3 Seeing 3 Moon phase 38 ° Moon elongation 68 ° Location Yerres, 91330, France Reference stars catalog UCAC-4 Used softwares Tycho tracker V13.02 master darks avec Siril) Resulting picture sampling (scale) 1.33 "/pix Remarks or comments ciel voilé Observation submission date 2026 May 28 21h34m09s