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103P/Hartley

Orbital period : 6.48 years

NASA/JPL elements
IAU/MPC elements


On 2010 Aug 29 21h26 UT by Thierry Noel


(Copyright Thierry Noel)

Nuclear magnitude (m2)15.3
m2 standard deviation0.1
Aperture radius used for m29 "
Tail position angle (PA)200 °
r (dist/Sun) 1.335 AU
d (dist/Earth) 0.419 AU
Right ascension22 48 25.51 h m s
Declination+36 49 53.7 ° ' "
MPC report
COD B83
CON Thierry NOEL [thierrynoel1@laposte.net]
OBS T. Noel
MEA T. Noel
TEL 0.20-m f/5.0 reflector + CCD
ACK MPCReport file updated 2010.08.30 23:26:45
AC2 thierrynoel1@laposte.net
NET UCAC-3
0103P         C2010 08 29.89302 22 48 25.51 +36 49 53.7          15.3 N      B83
0103P         C2010 08 29.90301 22 48 26.05 +36 50 12.1          15.3 N      B83
0103P         C2010 08 29.91503 22 48 26.69 +36 50 33.9          15.2 N      B83
0103P         C2010 08 29.92075 22 48 26.96 +36 50 44.2          15.1 N      B83
0103P         C2010 08 29.93943 22 48 27.96 +36 51 18.6          15.3 N      B83
0103P         C2010 08 29.95086 22 48 28.55 +36 51 39.5          15.3 N      B83
Instrument typeNewton
Instrument aperture (0=naked eye)200 mm
Instrument focale length1000 mm
Instrument focale/diameter5.0
Filter(s)None
CameraSBIG ST7-XME
SensorCCD
Sensor size6.9x4.6 mm2
Sensor pixels number765x510
Sensor temperature-10 °C
Binning1x1
MountAtlas-EQG
AutoguideYes
Exposure total time1680 s
Exposure details14x2mn
Sky transparency (naked eye max mag)4.5
Observatory MPC codeB83
LocationGieres 38610 France
Reference stars catalogUCAC-3
Used softwaresASTROMETRICA
Resulting picture sampling (scale)1.85 "/pix
Image processingAstrometrica(-dark, /flat, add) + Iris(crop, levels, ddp)
Observation submission date2010 Aug 30 23h35m10s
Observation modification date2010 Aug 31 00h42m42s

(Record n° 841)

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