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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 01 01h16 UT by Jean-Francois Soulier


(Copyright Jean-Francois Soulier)

Nuclear magnitude (m2)18.3
m2 standard deviation0.2
Aperture radius used for m24.9 "
r (dist/Sun) 7.052 AU
d (dist/Earth) 6.631 AU
Right ascension03 04 48.79 h m s
Declination+13 52 35.3 ° ' "
MPC report
COD C10
CON JEAN-FRANCOIS 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 MPCReport file updated 2017.09.01
AC2 jean-francois.soulier2@wanadoo.fr
NET UCAC-4
0174P         C2017 09 01.05254 03 04 48.79 +13 52 35.3          18.1 N      C10
0174P         C2017 09 01.06320 03 04 48.81 +13 52 35.1          18.5 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
AutoguideNo
Exposure details15 x 60s
Observatory MPC codeC10
LocationSeine et Marne (77)
Reference stars catalogUCAC-4
Photometry|Astrometry softwareASTROMETRICA
Resulting picture sampling (scale)1.62 "/pix
Observation submission date2017 Sep 01 08h06m00s
Observation modification date2017 Sep 01 10h16m13s

(Record n° 18170)

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