C/2017 K2 (PANSTARRS) (Record n° 25726)
NASA/JPL elements
IAU/MPC elements
On 2022 Jul 23 21h53 UT by Lionel Rousselot
(Copyright Lionel Rousselot)Nuclear magnitude (m2) 13.65 Aperture radius used for m2 6.24 " r (dist/Sun) 2.580 AU d (dist/Earth) 1.823 AU Right ascension 16 40 23.42 h m s Declination -07 19 05.89 ° ' " Instrument 250/1000 Instrument type Newton Instrument aperture (0=naked eye) 250 mm Instrument focale length 1000 mm Instrument focale/diameter 4 Filter(s) L Camera ZWO1600MM Sensor CMOS Sensor temperature -15 °C Binning 1x1 Mount AZ-EQ6 Motorization Yes Autoguide Yes Exposure total time 1800 s Exposure details 60*30s Sky transparency (naked eye max mag) 5.5 Seeing 3 Air mass 1.87 Reference stars catalog PPMXL Used softwares siril 1.03 Prism 10 Resulting picture sampling (scale) 0.78 "/pix Observation submission date 2022 Jul 24 14h45m26s Observation modification date 2022 Jul 24 14h46m59s