C/2023 A3 (Tsuchinshan-ATLAS) (Record n° 28372)
NASA/JPL elements
IAU/MPC elements
On 2024 Apr 11 21h19 UT by Patrick Ditz
(Copyright Patrick Ditz)Nuclear magnitude (m2) 12.9 m2 standard deviation 0.1 Aperture radius used for m2 5.6 " r (dist/Sun) 3.031 AU d (dist/Earth) 2.049 AU Right ascension 14 11 07.48 h m s Declination -03 37 56.8 ° ' " MPC report COD K97
CON P.Ditz [patrick.ditz@wanadoo.fr]
OBS P.Ditz
MEA P.Ditz
TEL 0.54-m f/3.75 reflector + CCD
ACK MPCReport file updated 2024.04.12 10:07:21
AC2 patrick.ditz@wanadoo.fr
NET UCAC-4
CK23A030 C2024 04 11.88833 14 11 07.48 -03 37 56.8 13.0 V K97
CK23A030 C2024 04 11.89786 14 11 06.21 -03 37 51.9 12.9 V K97
CK23A030 C2024 04 11.90191 14 11 05.68 -03 37 49.6 12.9 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 1020 s Exposure details 34x30s Moon phase 23 ° Moon elongation 145 ° Air mass 2.3 Observatory MPC code K97 Location Freconrupt Reference stars catalog UCAC-4
Used softwares Astrometrica Resulting picture sampling (scale) 0.92 "/pix Image processing Prism11 & Gimp Observation submission date 2024 Apr 12 13h04m54s Observation modification date 2024 Apr 12 13h12m25s