C/2023 H2 (Lemmon) (Record n° 27794)
NASA/JPL elements
IAU/MPC elements
On 2023 Nov 03 05h01 UT by Francois Kugel
(Copyright Francois Kugel)Nuclear magnitude (m2) 13.7 m2 standard deviation 0.1 Aperture radius used for m2 5.8 " r (dist/Sun) 0.899 AU d (dist/Earth) 0.348 AU Right ascension 14 44 40.30 h m s Declination +49 28 09.2 ° ' " MPC report COD A77
CON F. Kugel
OBS F. Kugel
MEA F. Kugel
TEL 0.40-m f/2.8 reflector + CCD
NUM 6
ACK MPCReport file updated 2023.11.03 06:00:03
NET APASS
AC2 fkugel@free.fr
CK23H020 KC2023 11 03.20888 14 44 40.30 +49 28 09.2 13.8 R A77
CK23H020 KC2023 11 03.21351 14 44 46.13 +49 27 59.0 13.7 R A77
CK23H020 KC2023 11 03.21814 14 44 51.97 +49 27 48.8 13.7 R A77
Instrumental configuration Config2 Instrument type Newton Instrument aperture (0=naked eye) 400 mm Instrument focale length 1120 mm Instrument focale/diameter 2.8 Filter(s) R Bessel Camera Atik460ex Sensor CCD Sensor temperature -20 °C Binning 1x1 Mount Meade MCMT-TDM Exposure details 10x30s Observatory MPC code A77 Reference stars catalog APASS
Image resize factor 0.5 Resulting picture sampling (scale) 0.83 "/pix Observation submission date 2023 Nov 03 07h01m30s Observation modification date 2023 Nov 03 07h03m32s