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C/2023 A3 (Tsuchinshan-ATLAS)


NASA/JPL elements
IAU/MPC elements


On 2023 May 26 21h18 UT by Francois Kugel


(Copyright Francois Kugel)

Nuclear magnitude (m2)16.8
m2 standard deviation0.1
Aperture radius used for m25.8 "
r (dist/Sun) 6.479 AU
d (dist/Earth) 5.611 AU
Right ascension14 32 22.79 h m s
Declination+03 07 59.1 ° ' "
MPC report
COD A77
CON F. Kugel
OBS F. Kugel
MEA F. Kugel
TEL 0.40-m f/2.8 reflector + CCD
NUM 15
ACK MPCReport file updated 2023.05.27 08:18:27
NET UCAC4
AC2 fkugel@free.fr
    CK23A030 KC2023 05 26.88745 14 32 22.79 +03 07 59.1          16.9 V      A77
    CK23A030 KC2023 05 26.89578 14 32 22.39 +03 07 59.8          16.8 V      A77
    CK23A030 KC2023 05 26.90409 14 32 22.01 +03 08 00.5          16.8 V      A77
Instrumental configurationConfig2
Instrument typeNewton
Instrument aperture (0=naked eye)400 mm
Instrument focale length1120 mm
Instrument focale/diameter2.8
Filter(s)None
CameraAtik460ex
SensorCCD
Sensor temperature-18 °C
Binning1x1
MountMeade MCMT-TDM
Exposure details30x60s
Observatory MPC codeA77
Reference stars catalogUCAC4
Resulting picture sampling (scale)0.83 "/pix
Observation submission date2023 May 27 06h19m44s
Observation modification date2023 May 27 07h02m38s

(Record n° 27107)

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