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C/2019 Y4 (ATLAS)

Orbital period : 5870.00 years

NASA/JPL elements
IAU/MPC elements


On 2020 Apr 04 19h50 UT by Jean-Francois Soulier


(Copyright Jean-Francois Soulier)

Coma Total magnitude (m1)11.3
Aperture radius used for m10.55 '
Nuclear magnitude (m2)13.2
m2 standard deviation0.0
Aperture radius used for m28.2 "
r (dist/Sun) 1.420 AU
d (dist/Earth) 1.035 AU
Right ascension07 27 41.24 h m s
Declination+68 10 54.4 ° ' "
MPC report
COD L27
CON J.-F. Soulier [jean-francois.soulier2@wanadoo.fr]
OBS J.-F. Soulier
MEA J.-F. Soulier
TEL 0.20-m f/4 Newtonian reflector + CCD
ACK L27 2020.04.05 01:31:07
AC2 jean-francois.soulier2@wanadoo.fr
NET UCAC-4
    CK19Y040  C2020 04 04.82623 07 27 41.24 +68 10 54.4          13.2 N      L27
    CK19Y040  C2020 04 04.83764 07 27 36.63 +68 10 49.1          13.2 N      L27
    CK19Y040 KC2020 04 04.83784 07 27 38.90 +68 10 45.8          11.3 T      L27
    CK19Y040  C2020 04 04.84944 07 27 31.92 +68 10 43.3          13.1 N      L27
    CK19Y040  C2020 04 04.86125 07 27 26.85 +68 10 37.8          13.2 N      L27
    CK19Y040  C2020 04 04.87307 07 27 22.03 +68 10 32.0          13.2 N      L27
Instrument typeNewton
Instrument aperture (0=naked eye)200 mm
Instrument focale length800 mm
Instrument focale/diameter4
Filter(s)None
CameraATIK 314L+
SensorCCD
Sensor temperature-10 °C
Binning1x1
MountAstronomy Equipment AEb
AutoguideNo
Exposure details60 x 30s
Observatory MPC codeL27
LocationDauban (04)
Reference stars catalogUCAC-4
Used softwaresASTROMETRICA
Resulting picture sampling (scale)1.65 "/pix
Observation submission date2020 Apr 05 01h40m54s
Observation modification date2020 Apr 05 18h56m04s

(Record n° 21824)

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