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C/2025 X1 (PANSTARRS)


NASA/JPL elements
IAU/MPC elements


On 2025 Dec 13 04h42 UT by Jean-Francois Soulier


(Copyright Jean-Francois Soulier)

Nuclear magnitude (m2)20.3
m2 standard deviation0.1
Aperture radius used for m26.75 "
r (dist/Sun) 5.366 AU
d (dist/Earth) 4.854 AU
Right ascension10 15 38.57 h m s
Declination+39 02 51.8 ° ' "
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 2025.12.13 07:32:50
NET ATLAS2
AC2 jean-francois.soulier2@wanadoo.fr
    CK25X010 KC2025 12 13.19555 10 15 38.57 +39 02 51.8          20.3 r      L27
    CK25X010 KC2025 12 13.21832 10 15 38.90 +39 03 01.1          20.4 r      L27
    CK25X010 KC2025 12 13.24073 10 15 39.26 +39 03 10.0          20.1 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 details86 x 60s
Observatory MPC codeL27
LocationDauban
Reference stars catalogATLAS2
Used softwaresTycho
Resulting picture sampling (scale)1.5 "/pix
Observation submission date2026 Jan 07 11h55m02s
Observation modification date2026 Jan 07 11h56m38s

(Record n° 30883)

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