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C/2018 A3 (ATLAS)

Orbital period : 8678.00 years

NASA/JPL elements
IAU/MPC elements


On 2018 Nov 17 00h54 UT by Jean-Francois Soulier


(Copyright Jean-Francois Soulier)

Nuclear magnitude (m2)16.5
m2 standard deviation0.1
Aperture radius used for m26.5 "
r (dist/Sun) 3.321 AU
d (dist/Earth) 3.222 AU
Right ascension11 19 22.13 h m s
Declination+48 27 26.9 ° ' "
MPC report
COD C10
CON J.-F. Soulier [jean-francois.soulier2@wanadoo.fr]
OBS J.-F. Soulier
MEA J.-F. Soulier
TEL 0.30-m f/3.8 Newtonian reflector + CCD
ACK C10 NEOCP 2018 11 17
AC2 jean-francois.soulier2@wanadoo.fr
NET UCAC-4
    CK18A030  C2018 11 17.03778 11 19 22.13 +48 27 26.9          16.4 N      C10
    CK18A030  C2018 11 17.08859 11 19 22.26 +48 28 32.0          16.5 N      C10
    CK18A030  C2018 11 17.14102 11 19 22.36 +48 29 39.5          16.5 N      C10
Instrument typeNewton
Instrument aperture (0=naked eye)300 mm
Instrument focale length1140 mm
Instrument focale/diameter3.8
Filter(s)None
CameraST8-XME
SensorCCD
Sensor temperature-20 °C
Binning1x1
MountF60a Axis Instruments
AutoguideYes
Exposure details60 x 120s
Observatory MPC codeC10
LocationSeine et Marne (77)
Reference stars catalogUCAC-4
Used softwaresASTROMETRICA
Resulting picture sampling (scale)1.62 "/pix
Observation submission date2018 Nov 17 08h36m40s
Observation modification date2018 Nov 17 09h08m56s

(Record n° 20002)

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