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C/2017 D3 (ATLAS)

Orbital period : 4751.00 years

NASA/JPL elements
IAU/MPC elements


On 2018 Feb 15 07h59 UT by Jean-Francois Soulier


(Copyright Jean-Francois Soulier)

Nuclear magnitude (m2)17.8
m2 standard deviation0.1
Aperture radius used for m26.4 "
r (dist/Sun) 5.458 AU
d (dist/Earth) 4.668 AU
Right ascension12 38 09.92 h m s
Declination+11 59 31.0 ° ' "
MPC report
COD W96
CON JEAN-FRANCOIS SOULIER [jean-francois.soulier2@wanadoo.fr]
OBS A. Maury, J.-B. de Vanssay, J.-F. Soulier
MEA J.-F. Soulier
TEL 0.4-m f/5.2 Ritchey-Chretien + CCD
ACK MPCReport file updated 2018.02.15 
AC2 jean-francois.soulier2@wanadoo.fr
NET UCAC-4
    CK17D030 KC2018 02 15.33282 12 38 09.92 +11 59 31.0          17.9 N      W96
    CK17D030 KC2018 02 15.34560 12 38 09.40 +11 59 41.1          17.8 N      W96
    CK17D030 KC2018 02 15.35918 12 38 08.84 +11 59 52.1          17.8 N      W96
Instrument typeRitchey-Chretien
Instrument aperture (0=naked eye)400 mm
Instrument focale length2080 mm
Instrument focale/diameter5.2
Filter(s)None
CameraQHY
SensorCCD
Sensor temperature-15 °C
Binning2x2
MountVMA 200
AutoguideNo
Exposure details7 x 60s
Observatory MPC codeW96
LocationSan Pedro d'Atacama Chili
Reference stars catalogUCAC-4
Used softwaresASTROMETRICA
Resulting picture sampling (scale)1.06 "/pix
Observation submission date2018 Feb 15 09h58m24s
Observation modification date2018 Feb 15 10h18m30s

(Record n° 18858)

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