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C/2019 Y4 (ATLAS)

Orbital period : 5870.00 years

NASA/JPL elements
IAU/MPC elements


On 2020 Mar 24 21h44 UT by Jean-Louis Virlichie


(Copyright Jean-Louis Virlichie)

Nuclear magnitude (m2)12.8
m2 standard deviation0.0
Aperture radius used for m27.2 "
r (dist/Sun) 1.618 AU
d (dist/Earth) 1.075 AU
Right ascension08 47 10.73 h m s
Declination+68 13 18.8 ° ' "
MPC report
COD XXX
CON Jean-Louis Virlichie [jl.virlichie@gmail.com]
OBS J. L. Virlichie
MEA J. L. Virlichie
TEL 0.12-m f/6.4 refractor + CCD
ACK MPCReport file updated 2020.03.25 23:11:07
AC2 jl.virlichie@gmail.com
NET UCAC-4
    CK19Y040  C2020 03 24.90574 08 47 10.73 +68 13 18.8          12.87V      XXX
    CK19Y040  C2020 03 24.90997 08 47 08.78 +68 13 21.0          12.80V      XXX
    CK19Y040  C2020 03 24.91419 08 47 06.88 +68 13 23.1          12.83V      XXX
    CK19Y040  C2020 03 24.91841 08 47 04.90 +68 13 24.9          12.83V      XXX
Instrumental configurationConfig2
InstrumentSW 120ED
Instrument typeRefractor
Instrument aperture (0=naked eye)120 mm
Instrument focale length768 mm
Instrument focale/diameter6.4
Filter(s)L
CameraAtikOne 6
SensorCCD
Sensor size12.5x10 mm2
Sensor pixels number2750x2200
Sensor temperature-15 °C
Binning1x1
MountSW AZEQ6
AutoguideYes
Exposure details45x1mn
Observatory MPC codeXXX
LocationChoisel France
Reference stars catalogUCAC-4
Used softwaresASTROMETRICA
Resulting picture sampling (scale)1.2 "/pix
Observation submission date2020 Mar 26 01h57m33s
Observation modification date2020 Mar 26 05h12m54s

(Record n° 21778)

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