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C/2023 R1 (PANSTARRS)


NASA/JPL elements
IAU/MPC elements


On 2026 Apr 11 02h17 UT by Jean-Francois Soulier


(Copyright Jean-Francois Soulier)

Nuclear magnitude (m2)14.7
m2 standard deviation0.1
Aperture radius used for m26.75 "
r (dist/Sun) 3.570 AU
d (dist/Earth) 3.446 AU
Right ascension19 23 08.31 h m s
Declination-03 39 39.8 ° ' "
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 10
ACK MPCReport file updated 2026.04.11 08:40:28
NET ATLAS2
AC2 jean-francois.soulier2@wanadoo.fr
    CK23R010 KC2026 04 11.09531 19 23 08.31 -03 39 39.8          14.9 r      L27
    CK23R010 KC2026 04 11.10255 19 23 07.99 -03 39 40.1          14.8 r      L27
    CK23R010 KC2026 04 11.10978 19 23 07.66 -03 39 40.5          14.8 r      L27
    CK23R010 KC2026 04 11.11702 19 23 07.35 -03 39 40.9          14.7 r      L27
    CK23R010 KC2026 04 11.12426 19 23 07.02 -03 39 41.2          14.7 r      L27
    CK23R010 KC2026 04 11.13293 19 23 06.63 -03 39 41.6          14.7 r      L27
    CK23R010 KC2026 04 11.14161 19 23 06.25 -03 39 42.0          14.6 r      L27
    CK23R010 KC2026 04 11.14884 19 23 05.92 -03 39 42.3          14.6 r      L27
    CK23R010 KC2026 04 11.15608 19 23 05.60 -03 39 42.7          14.6 r      L27
    CK23R010 KC2026 04 11.16331 19 23 05.28 -03 39 43.0          14.7 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-10 °C
Binning1x1
MountPARAMOUNT ME
AutoguideNo
Exposure details100 x 60s
Observatory MPC codeL27
LocationDauban
Reference stars catalogATLAS2
Used softwaresTycho
Resulting picture sampling (scale)1.5 "/pix
Remarks or commentsCirrus
Observation submission date2026 Apr 11 08h46m28s
Observation modification date2026 Apr 11 09h15m13s

(Record n° 31306)

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