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C/2025 K1 (ATLAS)


NASA/JPL elements
IAU/MPC elements


On 2026 Jan 20 18h15 UT by Jean-Francois Soulier


(Copyright Jean-Francois Soulier)

Nuclear magnitude (m2)19.1
m2 standard deviation0.1
Aperture radius used for m26.75 "
r (dist/Sun) 2.142 AU
d (dist/Earth) 1.925 AU
Right ascension01 04 08.92 h m s
Declination+33 21 26.7 ° ' "
MPC report
COD L27
CON J.-F. Soulier
OBS J.-F. Soulier
MEA J.-F. Soulier
TEL 0.25-m f/3.5 reflector + CCD
NUM 3
ACK MPCReport file updated 2026.01.20 22:44:40
NET ATLAS2
AC2 jean-francois.soulier2@wanadoo.fr
    CK25K010 KC2026 01 20.76071 01 04 08.92 +33 21 26.7          19.1 r      L27
    CK25K010 KC2026 01 20.77687 01 04 09.45 +33 21 19.5          19.1 r      L27
    CK25K010 KC2026 01 20.79302 01 04 10.00 +33 21 11.4          19.2 r      L27
Instrument typeNewton
Instrument aperture (0=naked eye)250 mm
Instrument focale length875 mm
Instrument focale/diameter3.5
Filter(s)None
CameraATIK 414 EX
SensorCCD
Sensor temperature-20 °C
Binning1x1
MountPARAMOUNT ME
AutoguideNo
Exposure details54 x 60s
Observatory MPC codeL27
LocationDauban
Reference stars catalogATLAS2
Used softwaresTycho
Resulting picture sampling (scale)1.5 "/pix
Observation submission date2026 Jan 21 11h56m09s
Observation modification date2026 Jan 23 17h27m21s

(Record n° 30904)

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