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123P/West-Hartley

Orbital period : 7.66 years

NASA/JPL elements
IAU/MPC elements


On 2019 Mar 29 20h59 UT by Patrick Ditz


(Copyright Patrick Ditz)

Nuclear magnitude (m2)15.3
m2 standard deviation0.0
Aperture radius used for m27.5 "
Coma diameter3.5 '
r (dist/Sun) 2.166 AU
d (dist/Earth) 1.293 AU
Right ascension11 04 47.69 h m s
Declination+29 37 32.4 ° ' "
MPC report
COD K97
CON P. Ditz [patrick.ditz@wanadoo.fr]
OBS P. Ditz
MEA P. Ditz
TEL 0.20-m f/7.45 reflector + CCD
ACK MPCReport file 123P 2019/03/29
AC2 patrick.ditz@wanadoo.fr
NET UCAC-4
0123P         C2019 03 29.87465 11 04 47.69 +29 37 32.4          15.3 N      K97
0123P         C2019 03 29.88562 11 04 47.33 +29 37 25.9          15.3 N      K97
0123P         C2019 03 29.91361 11 04 46.44 +29 37 10.0          15.3 N      K97
Instrumental configurationConfig1
InstrumentT200 F/D 7.45
Instrument typeNewton
Instrument aperture (0=naked eye)200 mm
Instrument focale length1490 mm
Instrument focale/diameter7.45
Filter(s)L
CameraATIK 460 EX
SensorCCD
Sensor size12.5x10.0 mm2
Sensor pixels number2749x2199
Sensor temperature-15 °C
Binning2x2
MountVMA300
Exposure total time3480 s
Exposure details29x120s
Air mass1.1
Observatory MPC codeK97
Location67130 Freconrupt
Reference stars catalogUCAC-4
Used softwaresASTROMETRICA
Resulting picture sampling (scale)1.26 "/pix
Image processingPRISM
URL for more information or pictureshttp://astro-patditz.monsite-orange.fr/
Observation submission date2019 Mar 30 18h43m58s
Observation modification date2019 Mar 30 18h45m50s

(Record n° 20653)

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