C/2025 A6 (Lemmon) (Record n° 30253)
Orbital period : 1351.00 years
NASA/JPL elements
IAU/MPC elements
On 2025 Oct 29 18h47 UT by Jean-Gabriel Bosch
(Copyright Jean-Gabriel Bosch)Nuclear magnitude (m2) 7.8 m2 standard deviation 0.1 Aperture radius used for m2 6.4 " r (dist/Sun) 0.584 AU d (dist/Earth) 0.698 AU Right ascension 16 07 30.51 h m s Declination +07 38 11.3 ° ' " MPC report COD Y87
CON J.-G.Bosch
OBS J.-G.Bosch
MEA J.-G.Bosch
TEL 0.25-m f/4.75 reflector + CMO
NUM 5
ACK MPCReport file updated 2025.10.29 21:07:51
NET Gaia DR2
AC2 jgbosch@free.fr
CK25A060 KB2025 10 29.78250 16 07 30.51 +07 38 11.3 7.9 G Y87
CK25A060 KB2025 10 29.78422 16 07 31.07 +07 37 55.5 7.8 G Y87
CK25A060 KB2025 10 29.78600 16 07 31.96 +07 37 39.9 7.8 G Y87
Instrument type Newton Instrument aperture (0=naked eye) 250 mm Instrument focale length 1187.5 mm Instrument focale/diameter 4.75 Camera Asi 294MM Sensor CMOS Sensor temperature 0 °C Binning 4x4 Mount EQ6 Exposure details 27x10s Observatory MPC code Y87 Location Trevinca skies-Amalthea Reference stars catalog Gaia DR2
Used softwares Tycho Tracker Resulting picture sampling (scale) 1.6 "/pix Observation submission date 2025 Oct 29 21h08m55s Observation modification date 2025 Oct 30 08h05m35s