C/2025 A6 (Lemmon) (Record n° 30299)
Orbital period : 1351.00 years
NASA/JPL elements
IAU/MPC elements
On 2025 Nov 04 17h21 UT by Joel Nicolas
(Copyright Joel Nicolas)Nuclear magnitude (m2) 8.7 m2 standard deviation 0.1 Aperture radius used for m2 5.6 " r (dist/Sun) 0.541 AU d (dist/Earth) 0.872 AU Right ascension 16 43 05.50 h m s Declination -04 01 51.2 ° ' " MPC report COD A77
CON J. NICOLAS [nicolas.joel@wanadoo.fr]
OBS J. NICOLAS
MEA J. NICOLAS
TEL 0.41-m f/3.3 reflector+CCD
ACK MPCReport file updated 2025.11.05 11:21:13
AC2 nicolas.joel@wanadoo.fr
NET Gaia DR1
CK25A060 C2025 11 04.72271 16 43 05.50 -04 01 51.2 8.8 N A77
CK25A060 C2025 11 04.72448 16 43 06.02 -04 02 01.2 8.7 N A77
CK25A060 C2025 11 04.72671 16 43 06.59 -04 02 14.1 8.5 N A77
CK25A060 C2025 11 04.72891 16 43 07.22 -04 02 25.9 8.9 N A77
CK25A060 C2025 11 04.73159 16 43 07.82 -04 02 41.8 8.8 N A77Instrumental configuration Config1 Instrument type Newton Instrument aperture (0=naked eye) 410 mm Instrument focale length 1353 mm Instrument focale/diameter 3.3 Filter(s) R Bessel Camera ST8XME Sensor CCD Sensor temperature -20 °C Binning 1x1 Exposure details 6s Observatory MPC code A77 Location 04 Dauban Reference stars catalog Gaia DR1
Used softwares Astrometrica Resulting picture sampling (scale) 1.4 "/pix Observation submission date 2025 Nov 05 11h33m14s Observation modification date 2025 Nov 05 15h18m19s