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C/2023 A3 (Tsuchinshan-ATLAS)


NASA/JPL elements
IAU/MPC elements


On 2023 Mar 16 03h44 UT by Francois Kugel


(Copyright Francois Kugel)

Nuclear magnitude (m2)17.9
m2 standard deviation0.1
Aperture radius used for m24.15 "
r (dist/Sun) 7.122 AU
d (dist/Earth) 6.495 AU
Right ascension15 17 33.65 h m s
Declination-00 21 07.0 ° ' "
MPC report
COD A77
CON FRANCOIS KUGEL [fkugel@free.fr]
OBS F. Kugel
MEA F. Kugel
TEL 0.4-m f/2.8 reflector + CCD
ACK A77 file updated 2023.03.16 06:56:03
AC2 fkugel@free.fr
NET NOMAD
    CK23A030 KC2023 03 16.15588 15 17 33.65 -00 21 07.0          18.0 V      A77
    CK23A030 KC2023 03 16.16480 15 17 33.43 -00 21 05.4          17.9 V      A77
    CK23A030 KC2023 03 16.17372 15 17 33.26 -00 21 03.6          17.9 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-20 °C
MountMeade MCMT-TDM
Exposure details33x60s
Seeing4
Observatory MPC codeA77
Reference stars catalogNOMAD
Resulting picture sampling (scale)0.83 "/pix
Observation submission date2023 Mar 16 06h59m36s
Observation modification date2023 Mar 16 07h04m09s

(Record n° 26876)

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