C/2023 X2 (Lemmon) (Record n° 30606)
NASA/JPL elements
IAU/MPC elements
On 2025 Dec 11 19h46 UT by Francois Kugel
(Copyright Francois Kugel)Nuclear magnitude (m2) 17.6 m2 standard deviation 0.1 Aperture radius used for m2 5.95 " r (dist/Sun) 5.090 AU d (dist/Earth) 4.685 AU Right ascension 16 02 43.89 h m s Declination +85 38 16.4 ° ' " MPC report COD A77
CON F. Kugel
OBS F. Kugel
MEA F. Kugel
TEL 0.40-m f/2.8 reflector + CMO
NUM 28
ACK MPCReport file updated 2025.12.12 12:17:58
NET APASS
AC2 fkugel@free.fr
CK23X020 KB2025 12 11.82360 16 02 43.89 +85 38 16.4 17.7 R A77
CK23X020 KB2025 12 11.82846 16 02 47.44 +85 38 15.7 17.5 R A77
CK23X020 KB2025 12 11.83311 16 02 50.96 +85 38 14.4 17.7 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) None Camera IMX492 Sensor CMOS Sensor temperature -20 °C Binning 2x2 Exposure details 37x30s Observatory MPC code A77 Reference stars catalog APASS
Resulting picture sampling (scale) 0.85 "/pix Observation submission date 2025 Dec 12 12h21m52s Observation modification date 2025 Dec 12 12h24m23s