C/2021 S3 (PANSTARRS) (Record n° 28931)
Orbital period : 10376.00 years
NASA/JPL elements
IAU/MPC elements
On 2024 Oct 05 19h22 UT by Patrick Ditz
(Copyright Patrick Ditz)Nuclear magnitude (m2) 16.2 m2 standard deviation 0.1 Aperture radius used for m2 5.6 " r (dist/Sun) 3.344 AU d (dist/Earth) 2.977 AU Right ascension 19 38 18.79 h m s Declination +44 56 44.0 ° ' " MPC report COD K97
CON P.Ditz
OBS P.Ditz
MEA P.Ditz
TEL 0.54-m f/3.75 reflector + CCD
NUM 3
ACK MPCReport CodK97-PDI #CK21S030 obs2024-10-05 (L_5x60s_bin2) file updated 2024.10.07 22:35:39
NET ATLAS2
AC2 patrick.ditz@wanadoo.fr,pat.ditz@gmx.fr
CK21S030 KC2024 10 05.80663 19 38 18.79 +44 56 44.0 16.3 V K97
CK21S030 KC2024 10 05.80813 19 38 18.86 +44 56 42.7 16.2 V K97
CK21S030 C2024 10 05.80926 19 38 18.92 +44 56 41.6 16.1 V K97
Instrumental configuration Config1 Instrument T540 Instrument type Newton Instrument aperture (0=naked eye) 540 mm Instrument focale length 2025 mm Instrument focale/diameter 3.75 Filter(s) L Camera Atik 460EX Sensor CCD Sensor size 10x12.5 mm2 Sensor pixels number 2749x2199 Sensor temperature -10 °C Binning 2x2 Mount VMA300 Autoguide Yes Exposure details 5x1mn Air mass 1.03 Observatory MPC code K97 Location Freconrupt Reference stars catalog ATLAS2
Used softwares Tycho Tracker Image resize factor 1 Resulting picture sampling (scale) 0.92 "/pix Image processing Prism11 & Gimp Observation submission date 2024 Oct 08 08h38m44s Observation modification date 2024 Oct 08 08h41m07s