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48P/Johnson

Orbital period : 6.55 years

NASA/JPL elements
IAU/MPC elements


On 2018 Aug 09 01h50 UT by Jean-Francois Soulier


(Copyright Jean-Francois Soulier)

Nuclear magnitude (m2)14.3
m2 standard deviation0.1
Aperture radius used for m26.7 "
r (dist/Sun) 2.005 AU
d (dist/Earth) 1.028 AU
Right ascension22 43 08.43 h m s
Declination-23 00 14.7 ° ' "
MPC report
COD W96
CON J.-F. 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 Ritchey-Chretien + CCD
ACK MPCReport file updated 2018.08.09
AC2 jean-francois.soulier2@wanadoo.fr
NET UCAC-4
0048P         C2018 08 09.07660 22 43 08.43 -23 00 14.7          14.2 N      W96
0048P         C2018 08 09.09876 22 43 08.18 -23 00 31.8          14.3 N      W96
0048P         C2018 08 09.12503 22 43 07.87 -23 00 51.5          14.3 N      W96
Instrument typeRitchey-Chretien
Instrument aperture (0=naked eye)400 mm
Instrument focale length2000 mm
Instrument focale/diameter5
Filter(s)None
CameraAPOGEE ALTA
SensorCCD
Sensor temperature-20 °C
Binning2x2
MountVMA 200
AutoguideNo
Exposure details60 x 60s
Observatory MPC codeW96
LocationSan Pedro d'Atacama Chili
Reference stars catalogUCAC-4
Used softwaresASTROMETRICA
Resulting picture sampling (scale)1.12 "/pix
Observation submission date2018 Aug 09 13h51m51s
Observation modification date2018 Aug 09 14h18m05s

(Record n° 19448)

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