C/2023 H2 (Lemmon) (Record n° 27803)
NASA/JPL elements
IAU/MPC elements
On 2023 Nov 05 18h02 UT by Francois Kugel
(Copyright Francois Kugel)Nuclear magnitude (m2) 13.4 m2 standard deviation 0.0 Aperture radius used for m2 5.8 " Afrho 72 cm Afrho error 1 cm Afrho URL for more info https://cara.uai.it/ r (dist/Sun) 0.903 AU d (dist/Earth) 0.291 AU Right ascension 15 48 13.77 h m s Declination +46 15 06.9 ° ' " MPC report COD A77
CON F. Kugel
OBS F. Kugel
MEA F. Kugel
TEL 0.40-m f/2.8 reflector + CCD
NUM 11
ACK MPCReport file updated 2023.11.06 06:50:34
NET APASS
AC2 fkugel@free.fr
CK23H020 KC2023 11 05.75123 15 48 13.77 +46 15 06.9 13.4 R A77
CK23H020 KC2023 11 05.75540 15 48 21.08 +46 14 34.4 13.4 R A77
CK23H020 KC2023 11 05.75956 15 48 28.40 +46 14 01.9 13.4 R A77
CK23H020 KC2023 11 05.76373 15 48 35.72 +46 13 29.5 13.4 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 Exposure details 60x20s Observatory MPC code A77 Reference stars catalog APASS
Image resize factor 0.5 Resulting picture sampling (scale) 0.83 "/pix Remarks or comments AfRho 10000km Observation submission date 2023 Nov 06 07h51m30s Observation modification date 2023 Nov 06 17h14m01s