C/2025 A6 (Lemmon) (Record n° 30245)
Orbital period : 1351.00 years
NASA/JPL elements
IAU/MPC elements
On 2025 Oct 28 18h04 UT by Francois Kugel
(Copyright Francois Kugel)Coma Total magnitude (m1) 4.5 Aperture radius used for m1 0.7 ' Nuclear magnitude (m2) 7.2 m2 standard deviation 1.1 Aperture radius used for m2 5.95 " Coma diameter 3 ' Afrho 8216 cm Afrho error 318 cm Afrho URL for more info https://www.tycho-tracker.com/ r (dist/Sun) 0.594 AU d (dist/Earth) 0.676 AU Right ascension 15 58 40.71 h m s Declination +10 05 37.8 ° ' " MPC report COD A77
CON F. Kugel
OBS F. Kugel
MEA F. Kugel
TEL 0.40-m f/2.8 reflector + CMO
NUM 71
ACK MPCReport file updated 2025.10.29 09:31:41
NET APASS
AC2 fkugel@free.fr
CK25A060 KB2025 10 28.75292 15 58 40.71 +10 05 37.8 5.1 R A77
CK25A060 KB2025 10 28.75526 15 58 41.94 +10 05 17.0 5.2 T A77
CK25A060 KB2025 10 28.75812 15 58 43.39 +10 04 50.2 7.3 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 Binning 2x2 Exposure details 29x10s Observatory MPC code A77 Reference stars catalog APASS
Resulting picture sampling (scale) 0.85 "/pix Remarks or comments AfRho (Vu) 10000km
2025A6 2025 10 28.76 V 4.5 AV 40.0L 3a 5 6.0 ICQ XX KUG I C 6.00mZMP IM3 TYT 0 U1 0.03 9.6 0.8s 0.8 Observation submission date 2025 Oct 29 09h38m55s Observation modification date 2025 Oct 30 07h23m09s