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C/2025 A6 (Lemmon)

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 deviation0.1
Aperture radius used for m26.4 "
r (dist/Sun) 0.584 AU
d (dist/Earth) 0.698 AU
Right ascension16 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 typeNewton
Instrument aperture (0=naked eye)250 mm
Instrument focale length1187.5 mm
Instrument focale/diameter4.75
CameraAsi 294MM
SensorCMOS
Sensor temperature0 °C
Binning4x4
MountEQ6
Exposure details27x10s
Observatory MPC codeY87
LocationTrevinca skies-Amalthea
Reference stars catalogGaia DR2
Used softwaresTycho Tracker
Resulting picture sampling (scale)1.6 "/pix
Observation submission date2025 Oct 29 21h08m55s
Observation modification date2025 Oct 30 08h05m35s

(Record n° 30253)

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