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C/2019 T4 (ATLAS)


NASA/JPL elements
IAU/MPC elements


On 2023 Mar 28 02h59 UT by Francois Kugel


(Copyright Francois Kugel)

Coma Total magnitude (m1)12
Aperture radius used for m10.4 '
Nuclear magnitude (m2)15.5
m2 standard deviation0.0
Aperture radius used for m24.15 "
r (dist/Sun) 4.875 AU
d (dist/Earth) 4.194 AU
Right ascension15 44 16.58 h m s
Declination+12 12 33.1 ° ' "
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 2023.03.28 07:36:34
AC2 fkugel@free.fr
NET NOMAD
    CK19T040  C2023 03 28.12434 15 44 16.58 +12 12 33.1          12.0 T      A77
    CK19T040  C2023 03 28.13407 15 44 16.46 +12 12 39.9          15.5 V      A77
    CK19T040  C2023 03 28.14460 15 44 16.37 +12 12 47.1          15.5 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
Binning1x1
MountMeade MCMT-TDM
Exposure details26x60s
Observatory MPC codeA77
Reference stars catalogNOMAD
Resulting picture sampling (scale)0.83 "/pix
Observation submission date2023 Mar 28 07h41m47s
Observation modification date2023 Mar 28 07h56m45s

(Record n° 26940)

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