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C/2025 F1 (ATLAS)


NASA/JPL elements
IAU/MPC elements


On 2025 Apr 07 23h40 UT by Jean-Louis Virlichie


(Copyright Jean-Louis Virlichie)

Nuclear magnitude (m2)17.9
m2 standard deviation0.1
Aperture radius used for m26.0 "
r (dist/Sun) 1.093 AU
d (dist/Earth) 1.137 AU
Right ascension04 55 18.31 h m s
Declination-13 56 53.5 ° ' "
MPC report
COD X03
CON J. L. Virlichie [jl.virlichie@gmail.com]
OBS J. L. Virlichie, P. Traverse, H. Roy
MEA J. L. Virlichie
TEL 0.36-m f/4.8 reflector + CMO
NUM 5
ACK MPCReport file updated 2025.04.08 16:00:21
NET Gaia EDR3
AC2 jl.virlichie@gmail.com
    CK25F010 KB2025 04 07.98577 04 55 18.31 -13 56 53.5          17.8 G      X03
    CK25F010 KB2025 04 07.99824 04 55 20.18 -13 55 40.8          17.8 G      X03
    CK25F010 KB2025 04 08.01073 04 55 22.02 -13 54 27.5          18.1 G      X03
    CK25F010 KB2025 04 08.02321 04 55 23.87 -13 53 14.3          18.1 G      X03
    CK25F010 KB2025 04 08.03548 04 55 25.72 -13 52 02.9          17.8 G      X03
Instrumental configurationConfig1
InstrumentONTC 355
Instrument typeNewton
Instrument aperture (0=naked eye)360 mm
Instrument focale length1728 mm
Instrument focale/diameter4.8
Filter(s)L
CameraPlayer One IMX571 Mono
SensorCMOS
Sensor size23.5x15.7 mm2
Sensor pixels number6252x4176
Sensor temperature-10 °C
Binning2x2
MountSW EQ8
AutoguideYes
Exposure details31x30s
Observatory MPC codeX03
LocationPoroto Chili
Reference stars catalogGaia EDR3
Used softwaresTycho V12.1
Resulting picture sampling (scale)0.86 "/pix
Observation submission date2025 Apr 08 16h12m27s
Observation modification date2025 Apr 08 16h17m52s

(Record n° 29647)

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