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174P/Echeclus

Date of perihelion passage : 2015-4-21.1424
Perihelion distance : 5.814178 AU
Inclination to ecliptic : 4.3445 °
Orbital period : 34.90 years
Eccentricity : 0.455692

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


On 2017 Jul 04 08h34 UT by Jean-Francois Soulier


(Copyright Jean-Francois Soulier)

Nuclear magnitude (m2)18.3
m2 standard deviation0.1
Aperture radius used for m26.4 "
r (dist/Sun) 6.912 AU
d (dist/Earth) 7.391 AU
Right ascension02 48 39.40 h m s
Declination+13 18 36.8 ° ' "
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 2017.07.04 
AC2 jean-francois.soulier2@wanadoo.fr
NET UCAC-4
0174P        KC2017 07 04.35727 02 48 39.40 +13 18 36.8          18.4 N      W96
0174P        KC2017 07 04.38889 02 48 40.30 +13 18 40.4          18.3 N      W96
0174P        KC2017 07 04.42539 02 48 41.38 +13 18 44.2          18.3 N      W96
Instrument typeRitchey-Chretien
Instrument aperture (0=naked eye)400 mm
Instrument focale length2160 mm
Instrument focale/diameter5.4
Filter(s)None
CameraQSI
SensorCCD
Sensor temperature-30 °C
Binning3x3
MountVMA 200
AutoguideNo
Exposure details50 x 60s
Observatory MPC codeW96
LocationSan Pedro d
Reference stars catalogUCAC-4
Photometry|Astrometry softwareASTROMETRICA
Resulting picture sampling (scale)1.59 "/pix
Observation submission date2017 Jul 04 12h39m55s
Observation modification date2017 Sep 08 13h42m03s

(Record n° 17908)

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