C/2023 X2 (Lemmon) (Record n° 28832)
NASA/JPL elements
IAU/MPC elements
On 2024 Sep 01 01h45 UT by Patrick Ditz
(Copyright Patrick Ditz)Nuclear magnitude (m2) 19.6 m2 standard deviation 0.1 Aperture radius used for m2 5.4 " r (dist/Sun) 6.241 AU d (dist/Earth) 6.335 AU Right ascension 05 06 19.77 h m s Declination +36 12 17.5 ° ' " MPC report COD 511
CON Y. Degot Longhi, P. Ditz
OBS Y. Degot Longhi, N. Biver
MEA Y. Degot Longhi, P. Ditz
TEL 1.20-m f/6 reflector + CCD
NUM 2
ACK MPCReport Cod511-PDI #CK23X020 obs2024-08-31 (L_10x90s_bin2) file updated 2024.09.13 20:23:25
NET ATLAS2
AC2 dynt@free.fr,Nicolas.Biver@obspm.fr,pat.ditz@gmx.fr
CK23X020 KC2024 09 01.07302 05 06 19.77 +36 12 17.5 19.5 V 511
CK23X020 KC2024 09 01.07839 05 06 19.83 +36 12 19.6 19.6 V 511
Instrument T120 OHP Instrument type Newton Instrument aperture (0=naked eye) 1200 mm Instrument focale length 7200 mm Instrument focale/diameter 6 Filter(s) Clear Camera Andor IKON L936 Sensor CCD Sensor size 27.6x27.6 mm2 Sensor pixels number 2048x2048 Sensor temperature -60 °C Binning 2x2 Mount Monture Anglaise T120 Autoguide Yes Exposure total time 900 s Exposure details 10x90s Air mass 1.5 Observatory MPC code 511 Location Observatoire de Haute Provence Reference stars catalog ATLAS2
Used softwares Tycho Tracker Resulting picture sampling (scale) 0.77 "/pix Image processing Prism11 & Gimp Remarks or comments Stage à l'OHP organisé par la SAF sur le thème des comètes Observation submission date 2024 Sep 14 09h38m12s Observation modification date 2024 Sep 14 09h48m53s