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C/2020 R4 (ATLAS)

Orbital period : 974.10 years

NASA/JPL elements
IAU/MPC elements


On 2021 May 02 20h17 UT by Yoann Degot Longhi


(Copyright Yoann Degot Longhi)

Nuclear magnitude (m2)14.5
m2 standard deviation0.1
Aperture radius used for m26.25 "
r (dist/Sun) 1.432 AU
d (dist/Earth) 0.560 AU
Right ascension13 26 08.46 h m s
Declination+32 52 02.7 ° ' "
MPC report
COD G20
OBS Y.Degot Longhi
MEA Y.Degot Longhi
TEL 0.2-m f/3.8 Reflector + CCD
ACK MPCReport file updated 2021.05.03 14:14:52
AC2 dynt@free.fr
NET UCAC-4
    CK20R040 KC2021 05 02.84503 13 26 08.46 +32 52 02.7          14.5 V      G20
    CK20R040 KC2021 05 02.84894 13 26 05.18 +32 51 58.4          14.5 V      G20
    CK20R040 KC2021 05 02.85287 13 26 02.01 +32 51 54.4          14.4 V      G20
InstrumentNewton 200 F3.8
Instrument typeNewton
Instrument aperture (0=naked eye)200 mm
Instrument focale length760 mm
Instrument focale/diameter3.8
Filter(s)None
CameraQHY 294M Pro
SensorCCD
MountVixen SPDX
Exposure details30x30s
Observatory MPC codeG20
Location83 BRIGNOLES
Reference stars catalogUCAC-4
Resulting picture sampling (scale)1.25 "/pix
Observation submission date2021 May 03 14h40m59s
Observation modification date2021 May 03 14h41m37s

(Record n° 23311)

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