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240P/NEAT

Date of perihelion passage : 2018-5-15.9217
Perihelion distance : 2.133612 AU
Inclination to ecliptic : 23.5030 °
Orbital period : 7.62 years
Eccentricity : 0.448976

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


On 2011 Apr 21 20h40 UT by Jean-Francois Soulier


(Copyright Jean-Francois Soulier)

Nuclear magnitude (m2)15.6
Aperture radius used for m28 "
r (dist/Sun) 2.603 AU
d (dist/Earth) 2.629 AU
Right ascension07 28 34.61 h m s
Declination+41 38 40.8 ° ' "
MPC report
COD C10
CON JEAN-FRANCOIS SOULIER [jean-francois.soulier2@wanadoo.fr]
OBS J.F. Soulier
MEA J.F. Soulier
TEL 0.255-m f/3.6 Newtonian reflector + CCD
ACK MPCReport file updated 2011.04.21
AC2 jean-francois.soulier2@wanadoo.fr
NET USNO-B1.0
0240P         C2011 04 21.86077 07 28 34.61 +41 38 40.8          15.5 N      C10
0240P         C2011 04 21.86668 07 28 35.22 +41 38 38.9          15.6 N      C10
0240P         C2011 04 21.87418 07 28 35.99 +41 38 36.7          15.6 N      C10
0240P         C2011 04 21.88162 07 28 36.77 +41 38 34.5          15.6 N      C10
Instrument typeNewton
Instrument aperture (0=naked eye)254 mm
Instrument focale length900 mm
Instrument focale/diameter3.6
CameraST7-XMEd
SensorCCD
Sensor size6.9 x 4.6 mm2
Sensor pixels number765 x 510
Sensor temperature-15 °C
Binning1x1
MountPERL-VIXEN
AutoguideYes
Exposure total time1800 s
Exposure details15 X 120s
Seeing3
Moon elongation149 °
Air mass1.22
Observatory MPC codeC10
Location77
Reference stars catalogUSNO-B1.0
Photometry|Astrometry softwareASTROMETRICA
Resulting picture sampling (scale)2.04 "/pix
Image processingPRISMV8 APE DDP
Observation submission date2011 Apr 22 02h51m01s
Observation modification date2011 Apr 22 13h13m24s

(Record n° 02515)

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