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C/2025 R3 (PANSTARRS)


NASA/JPL elements
IAU/MPC elements


On 2026 Apr 05 04h12 UT by Jean-Francois Soulier


(Copyright Jean-Francois Soulier)

Coma Total magnitude (m1)7.4
Aperture radius used for m10.75 '
Nuclear magnitude (m2)10
m2 standard deviation0.1
Aperture radius used for m26.75 "
r (dist/Sun) 0.613 AU
d (dist/Earth) 1.112 AU
Right ascension22 51 07.38 h m s
Declination+19 49 46.5 ° ' "
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 6
ACK MPCReport file updated 2026.04.05 10:07:26
NET ATLAS2
AC2 jean-francois.soulier2@wanadoo.fr
    CK25R030 KC2026 04 05.17518 22 51 07.38 +19 49 46.5           9.8 r      L27
    CK25R030 KC2026 04 05.17648 22 51 07.46 +19 49 46.3           9.9 r      L27
    CK25R030 KC2026 04 05.17778 22 51 07.64 +19 49 46.4           9.9 r      L27
    CK25R030  C2026 04 05.17867 22 51 07.74 +19 49 46.3          10.0 r      L27
    CK25R030  C2026 04 05.17932 22 51 07.87 +19 49 46.3          10.1 r      L27
    CK25R030  C2026 04 05.17981 22 51 07.91 +19 49 46.7          10.2 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 details30 x 10s
Observatory MPC codeL27
LocationDauban
Reference stars catalogATLAS2
Used softwaresTycho
Resulting picture sampling (scale)1.5 "/pix
Remarks or commentsCirrus
Observation submission date2026 Apr 05 10h14m54s
Observation modification date2026 Apr 05 10h39m53s

(Record n° 31275)

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