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C/2025 A6 (Lemmon)

Orbital period : 1351.00 years

NASA/JPL elements
IAU/MPC elements


On 2025 Sep 19 03h49 UT by Francois Kugel


(Copyright Francois Kugel)

Nuclear magnitude (m2)11.6
m2 standard deviation0.1
Aperture radius used for m25.8 "
r (dist/Sun) 1.195 AU
d (dist/Earth) 1.451 AU
Right ascension08 41 05.08 h m s
Declination+35 47 08.7 ° ' "
MPC report
COD A77
CON F. Kugel
OBS F. Kugel
MEA F. Kugel
TEL 0.40-m f/2.8 reflector + CCD
NUM 45
ACK MPCReport file updated 2025.09.19 08:41:21
NET APASS
AC2 fkugel@free.fr
    CK25A060 KC2025 09 19.15901 08 41 05.08 +35 47 08.7          11.7 R      A77
    CK25A060 KC2025 09 19.16288 08 41 05.85 +35 47 12.7          11.6 R      A77
    CK25A060 KC2025 09 19.16674 08 41 06.60 +35 47 16.8          11.6 R      A77
Instrumental configurationConfig2
Instrument typeNewton
Instrument aperture (0=naked eye)400 mm
Instrument focale length1120 mm
Instrument focale/diameter2.8
Filter(s)None
CameraAtik460ex
SensorCCD
Sensor temperature-13 °C
Binning1x1
MountMeade MCMT-TDM
Exposure details27x30s
Observatory MPC codeA77
Reference stars catalogAPASS
Image resize factor0.5
Resulting picture sampling (scale)0.83 "/pix
Observation submission date2025 Sep 19 08h42m31s
Observation modification date2025 Sep 19 09h08m30s

(Record n° 30054)

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