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152P/Helin-Lawrence

Orbital period : 9.50 years

NASA/JPL elements
IAU/MPC elements


On 2012 May 14 00h09 UT by Jean-Francois Soulier


(Copyright Jean-Francois Soulier)

Nuclear magnitude (m2)16.7
Aperture radius used for m27.5 "
r (dist/Sun) 3.131 AU
d (dist/Earth) 2.153 AU
Right ascension16 36 43.51 h m s
Declination-15 20 41.8 ° ' "
MPC report
COD C10
CON JEAN-FRANCOIS SOULIER [jean-francois.soulier2@wanadoo.fr]
OBS J.F. Soulier
MEA J.F. Soulier
TEL 0.300-m f/4 Newtonian reflector + CCD
ACK MPCReport file updated 2012.05.14
AC2 jean-francois.soulier2@wanadoo.fr
NET UCAC-3
0152P         C2012 05 14.00612 16 36 43.51 -15 20 41.8          16.7 N      C10
0152P         C2012 05 14.01655 16 36 43.13 -15 20 42.4          16.7 N      C10
0152P         C2012 05 14.02683 16 36 42.76 -15 20 42.8          16.7 N      C10
Instrument typeNewton
Instrument aperture (0=naked eye)300 mm
Instrument focale length1200 mm
Instrument focale/diameter4
CameraST7-XMEd
SensorCCD
Sensor size6.9 x 4.6 mm2
Sensor pixels number765 x 510
Sensor temperature-20 °C
Binning1x1
MountF60a
AutoguideYes
Exposure total time1800 s
Exposure details15 X 120s
Seeing3
Moon elongation86 °
Air mass2.34
Observatory MPC codeC10
Location77
Reference stars catalogUCAC-3
Used softwaresASTROMETRICA
Resulting picture sampling (scale)1.5 "/pix
Image processingPRISMV8 DDP FC GIMP
Observation submission date2012 May 14 13h13m07s
Observation modification date2012 May 15 11h56m38s

(Record n° 6487)

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