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C/2023 A3 (Tsuchinshan-ATLAS)


NASA/JPL elements
IAU/MPC elements


On 2024 May 09 21h07 UT by Patrick Ditz


(Copyright Patrick Ditz)

Nuclear magnitude (m2)13
m2 standard deviation0.0
Aperture radius used for m25.6 "
Coma diameter3.1 '
r (dist/Sun) 2.655 AU
d (dist/Earth) 1.766 AU
Right ascension12 58 09.22 h m s
Declination+00 25 07.0 ° ' "
MPC report
COD K97
CON P.Ditz [patrick.ditz@wanadoo.fr]
OBS P.Ditz
MEA P.Ditz
TEL 0.54-m f/3.75 reflector + CCD
ACK MPCReport file updated 2024.05.10 09:36:01
AC2 patrick.ditz@wanadoo.fr
NET UCAC-4
    CK23A030  C2024 05 09.87984 12 58 09.22 +00 25 07.0          13.1 V      K97
    CK23A030  C2024 05 09.88523 12 58 08.32 +00 25 10.0          13.0 V      K97
    CK23A030  C2024 05 09.89281 12 58 07.04 +00 25 13.2          13.0 V      K97
    CK23A030  C2024 05 09.89649 12 58 06.44 +00 25 15.1          13.0 V      K97
Instrumental configurationConfig1
InstrumentT540
Instrument typeNewton
Instrument aperture (0=naked eye)540 mm
Instrument focale length2025 mm
Instrument focale/diameter3.75
Filter(s)L
CameraAtik 460EX
SensorCCD
Sensor size10x12.5 mm2
Sensor pixels number2749x2199
Sensor temperature-10 °C
Binning2x2
MountVMA300
Exposure total time1380 s
Exposure details46x30s
Air mass1.5
Observatory MPC codeK97
LocationFreconrupt
Reference stars catalogUCAC-4
Used softwaresAstrometrica
Resulting picture sampling (scale)0.92 "/pix
Image processingPrism11 & Gimp
Observation submission date2024 May 10 12h27m53s
Observation modification date2024 May 10 12h30m26s

(Record n° 28444)

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