C/2021 O3 (PANSTARRS) (Record n° 24125)
NASA/JPL elements
IAU/MPC elements
On 2021 Oct 09 21h47 UT by Michael Irzyk
(Copyright Michael Irzyk)Nuclear magnitude (m2) 16.9 Aperture radius used for m2 5.4 " r (dist/Sun) 3.424 AU d (dist/Earth) 2.612 AU Right ascension 22 15 48.65 h m s Declination +20 28 17.1 ° ' " Instrument aperture (0=naked eye) 350 mm Instrument focale length 2800 mm Instrument focale/diameter 8 Filter(s) None Sensor CCD Autoguide Yes Exposure total time 1980 s Exposure details 33x60s Resulting picture sampling (scale) 0.68 "/pix Observation submission date 2021 Oct 10 17h40m54s Observation modification date 2021 Oct 10 17h42m33s