C/2022 U1 (Leonard) (Record n° 29703)
NASA/JPL elements
IAU/MPC elements
On 2025 May 14 06h58 UT by Herve Roy
(Copyright Herve Roy)Nuclear magnitude (m2) 16.1 m2 standard deviation 0.3 Aperture radius used for m2 6.0 " r (dist/Sun) 5.400 AU d (dist/Earth) 4.951 AU Right ascension 19 24 35.76 h m s Declination +15 56 46.9 ° ' " MPC report COD X03
CON H. Roy [roy-nee@wanadoo.fr]
OBS J. L. Virlichie, P. Traverse, H. Roy
MEA H. Roy
TEL 0.36-m f/4.8 reflector + CMO
NUM 4
ACK MPCReport file updated 2025.05.16 16:14:27
NET Gaia DR2
AC2 roy-nee@wanadoo.fr
CK22U010 KB2025 05 14.29051 19 24 35.76 +15 56 46.9 X03
CK22U010 KB2025 05 14.30346 19 24 34.98 +15 56 44.5 16.0 G X03
CK22U010 KB2025 05 14.31570 19 24 34.56 +15 56 48.0 15.8 G X03
CK22U010 KB2025 05 14.32722 19 24 33.96 +15 56 46.3 16.4 G X03
Instrumental configuration Config1 Instrument ONTC 350mm Instrument type Newton Instrument aperture (0=naked eye) 360 mm Instrument focale length 1728 mm Instrument focale/diameter 4.8 Filter(s) L Camera PlayerOne IMX571 Mono Sensor CMOS Sensor size 23.5x15.7 mm2 Sensor pixels number 6252x4176 Sensor temperature -10 °C Binning 2x2 Mount SW EQ8 Motorization No Autoguide Yes Exposure details 9x2mn Moon phase 0 ° Observatory MPC code X03 Location Monte Patria Chili Poroto Reference stars catalog Gaia DR2
Used softwares TychoTracker Resulting picture sampling (scale) 0.86 "/pix Remarks or comments Pleine Lune Observation submission date 2025 May 16 16h49m49s Observation modification date 2025 May 17 01h43m55s