C/2025 A6 (Lemmon) (Record n° 30096)
NASA/JPL elements
IAU/MPC elements
On 2025 Oct 06 03h59 UT by Francois Kugel
(Copyright Francois Kugel)Coma Total magnitude (m1) 6.0 Aperture radius used for m1 1.65 ' Nuclear magnitude (m2) 9.6 m2 standard deviation 0.1 Aperture radius used for m2 5.8 " Coma diameter 3.3 ' Afrho 373 cm Afrho error 78 cm r (dist/Sun) 0.910 AU d (dist/Earth) 0.880 AU Right ascension 10 20 10.60 h m s Declination +41 41 07.7 ° ' " MPC report COD A77
CON F. Kugel
OBS F. Kugel
MEA F. Kugel
TEL 0.40-m f/2.8 reflector + CCD
NUM 3
ACK MPCReport file updated 2025.10.06 07:40:04
NET APASS
AC2 fkugel@free.fr
CK25A060 KC2025 10 06.16618 10 20 10.60 +41 41 07.7 9.8 I A77
CK25A060 KC2025 10 06.16948 10 20 12.60 +41 41 11.3 9.5 I A77
CK25A060 KC2025 10 06.17261 10 20 14.52 +41 41 14.7 9.6 I 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) IR pro Camera Atik460ex Sensor CCD Sensor temperature -20 °C Binning 1x1 Mount Meade MCMT-TDM Exposure details 28x20s Observatory MPC code A77 Reference stars catalog APASS
Resulting picture sampling (scale) 0.82 "/pix Observation submission date 2025 Oct 06 07h42m00s Observation modification date 2025 Oct 06 07h51m13s