C/2021 S3 (PANSTARRS) (Record n° 28615)
Orbital period : 10376.00 years
NASA/JPL elements
IAU/MPC elements
On 2024 Jul 13 21h47 UT by Patrick Ditz
(Copyright Patrick Ditz)Nuclear magnitude (m2) 15.1 m2 standard deviation 0.0 Aperture radius used for m2 5.6 " Coma diameter 2.7 ' r (dist/Sun) 2.461 AU d (dist/Earth) 2.151 AU Right ascension 19 55 36.74 h m s Declination +62 47 14.2 ° ' " 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 obs2024-07-13 (L_34x60s_bin2) file updated 2024.07.14
NET ATLAS2
AC2 patrick.ditz@wanadoo.fr,pat.ditz@gmx.fr
CK21S030 KC2024 07 13.90748 19 55 36.74 +62 47 14.2 15.1 V K97
CK21S030 KC2024 07 13.91660 19 55 35.96 +62 47 13.4 15.1 V K97
CK21S030 KC2024 07 13.92542 19 55 35.22 +62 47 12.6 15.1 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 Exposure total time 1860 s Exposure details 31x60 Moon phase 90 ° Moon elongation 103 ° Air mass 1.1 Observatory MPC code K97 Location Freconrupt Reference stars catalog ATLAS2
Used softwares Tycho Tracker Resulting picture sampling (scale) 0.92 "/pix Image processing Prism11 & Gimp Observation submission date 2024 Jul 14 07h56m19s Observation modification date 2024 Jul 14 07h59m12s