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174P/Echeclus

Date of perihelion passage : 2015-4-21.1958
Perihelion distance : 5.814590 AU
Inclination to ecliptic : 4.3445 °
Orbital period : 34.90 years
Eccentricity : 0.455633

NASA/JPL elements, ephemeris and orbit diagram
IAU/MPC elements and ephemeris


On 2017 Sep 14 06h43 UT by Jean-Francois Soulier


(Copyright Jean-Francois Soulier)

Nuclear magnitude (m2)18.2
m2 standard deviation0.1
Aperture radius used for m26.4 "
r (dist/Sun) 7.084 AU
d (dist/Earth) 6.479 AU
Right ascension03 04 21.43 h m s
Declination+13 42 02.7 ° ' "
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/5.4 Ritchey-Chretien + CCD
ACK MPCReport file updated 2017.09.14 
AC2 jean-francois.soulier2@wanadoo.fr
NET UCAC-4
0174P        KC2017 09 14.27962 03 04 21.43 +13 42 02.7          18.1 N      W96
0174P        KC2017 09 14.33563 03 04 21.08 +13 41 59.1          18.2 N      W96
Instrument typeRitchey-Chretien
Instrument aperture (0=naked eye)400 mm
Instrument focale length2160 mm
Instrument focale/diameter5.4
Filter(s)None
CameraQHY
SensorCCD
Sensor temperature-30 °C
Binning3x3
MountVMA 200
AutoguideNo
Exposure details40 x 60s
Observatory MPC codeW96
LocationSan Pedro d'Atacama Chili
Reference stars catalogUCAC-4
Photometry|Astrometry softwareASTROMETRICA
Resulting picture sampling (scale)1.59 "/pix
Observation submission date2017 Sep 14 12h05m19s
Observation modification date2017 Sep 14 12h06m27s

(Record n° 18221)

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