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46P/Wirtanen

Orbital period : 5.44 years

NASA/JPL elements
IAU/MPC elements


On 2018 Dec 13 05h27 UT by Jean-Gabriel Bosch


(Copyright Jean-Gabriel Bosch)

Nuclear magnitude (m2)10.9
m2 standard deviation0.0
Aperture radius used for m26.7 "
r (dist/Sun) 1.055 AU
d (dist/Earth) 0.080 AU
Right ascension03 33 28.08 h m s
Declination+10 02 34.3 ° ' "
MPC report
COD W96
CON Jean-Gabriel Bosch [JGBosch@free.fr]
OBS A. Maury, J.-B. de Vanssay, J.-G. Bosch
MEA J.-G.Bosch
TEL 0.4-m f/5 Ritchey-Chretien + CCD
ACK MPCReport file updated 2018.12.13 05:52:26
AC2 jean-francois.soulier2@wanadoo.fr
NET UCAC-4
0046P         C2018 12 13.22703 03 33 28.08 +10 02 34.3          10.9 R      W96
0046P         C2018 12 13.24037 03 33 33.58 +10 05 23.5          10.9 R      W96
Instrument typeRitchey-Chretien
Instrument aperture (0=naked eye)400 mm
Instrument focale length2000 mm
Instrument focale/diameter5
CameraAPOGEE ALTA
SensorCCD
Sensor temperature-25 °C
Binning2x2
MountVMA200
AutoguideNo
Exposure details114x5s
Air mass1.2
Observatory MPC codeW96
LocationSan Pedro Atacama
Reference stars catalogUCAC-4
Resulting picture sampling (scale)1.12 "/pix
Observation submission date2018 Dec 13 10h41m42s
Observation modification date2018 Dec 13 10h43m02s

(Record n° 20164)

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