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C/2019 T4 (ATLAS)


NASA/JPL elements
IAU/MPC elements


On 2023 Feb 06 07h17 UT by Jean-Louis Virlichie


(Copyright Jean-Louis Virlichie)

Nuclear magnitude (m2)14.8
m2 standard deviation0.1
Aperture radius used for m25.6 "
r (dist/Sun) 4.689 AU
d (dist/Earth) 4.638 AU
Right ascension15 33 06.94 h m s
Declination+03 25 04.3 ° ' "
MPC report
COD X03
CON J. L. Virlichie [jl.virlichie@gmail.com]
OBS J. L. Virlichie, P. Traverse, H. Roy, G. Houdin
MEA J. L. Virlichie
TEL 0.36-m f/4.8 reflector + CCD
NUM 11
ACK MPCReport file updated 2023.02.06 12:38:23
NET Gaia DR2
AC2 jl.virlichie@gmail.com
    CK19T040 KC2023 02 06.30379 15 33 06.94 +03 25 04.3          14.8 G      X03
    CK19T040 KC2023 02 06.30992 15 33 07.15 +03 25 07.6          14.8 G      X03
    CK19T040 KC2023 02 06.31605 15 33 07.35 +03 25 11.0          14.7 G      X03
    CK19T040 KC2023 02 06.32219 15 33 07.56 +03 25 14.6          14.7 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
CameraMoravian G3 KAF 16200
SensorCCD
Sensor size27x21.6 mm2
Sensor pixels number4500x3600
Sensor temperature-20 °C
Binning2x2
MountSW EQ8
AutoguideYes
Exposure details16x2mn
Observatory MPC codeX03
LocationPoroto Chili
Reference stars catalogGaia DR2
Used softwaresTycho V8.0
Resulting picture sampling (scale)1.4 "/pix
Observation submission date2023 Feb 06 13h58m32s
Observation modification date2023 Feb 06 14h07m55s

(Record n° 26717)

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