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C/2019 T4 (ATLAS)


NASA/JPL elements
IAU/MPC elements


On 2022 May 21 20h45 UT by Jean-Gabriel Bosch


(Copyright Jean-Gabriel Bosch)

Nuclear magnitude (m2)14
m2 standard deviation0.0
Aperture radius used for m25.8 "
r (dist/Sun) 4.245 AU
d (dist/Earth) 3.640 AU
Right ascension11 45 40.42 h m s
Declination-10 24 13.6 ° ' "
MPC report
COD A77
CON J.-G. Bosch [JGBosch@free.fr]
OBS J.-G.Bosch
MEA J.-G. Bosch
TEL 0.4-m f/2.8 reflector + CCD
ACK MPCReport file updated 2022.05.22 17:37:03
AC2 JGBosch@free.fr
NET NOMAD
    CK19T040  C2022 05 21.86477 11 45 40.42 -10 24 13.6          14.0 R      A77
    CK19T040  C2022 05 21.87079 11 45 40.51 -10 24 09.8          14.0 R      A77
    CK19T040  C2022 05 21.87531 11 45 40.55 -10 24 06.9          14.0 R      A77
Instrument typeNewton
Instrument aperture (0=naked eye)400 mm
Instrument focale length1120 mm
Instrument focale/diameter2.8
CameraAtik 460ex
SensorCCD
Sensor temperature-10 °C
Binning1x1
MountMeade-MCMT-TDM
Exposure details8x120s
Observatory MPC codeA77
LocationDauban A77
Reference stars catalogNOMAD
Used softwaresAstrometrica
Resulting picture sampling (scale)0.83 "/pix
Observation submission date2022 May 22 17h39m24s
Observation modification date2022 May 22 17h59m17s

(Record n° 25571)

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