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123P/West-Hartley

Orbital period : 7.66 years

NASA/JPL elements
IAU/MPC elements


On 2019 Jun 13 21h25 UT by Patrick Ditz


(Copyright Patrick Ditz)

Nuclear magnitude (m2)16.9
m2 standard deviation0.2
Aperture radius used for m27.5 "
r (dist/Sun) 2.346 AU
d (dist/Earth) 2.137 AU
Right ascension11 39 01.60 h m s
Declination+11 36 34.6 ° ' "
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 123P 2019/06/13
AC2 patrick.ditz@wanadoo.fr
NET UCAC-4
0123P         C2019 06 13.89252 11 39 01.60 +11 36 34.6          16.8 N      K97
0123P         C2019 06 13.89411 11 39 01.67 +11 36 30.9          17.2 N      K97
0123P         C2019 06 13.89729 11 39 01.85 +11 36 27.1          16.8 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-10 °C
Binning2x2
MountVMA 300
Exposure total time2040 s
Exposure details17x120s
Moon phase23 °
Moon elongation49 °
Air mass1.9
Observatory MPC codeK97
Location67130 Freconrupt
Reference stars catalogUCAC-4
Used softwaresASTROMETRICA
Resulting picture sampling (scale)1.26 "/pix
Image processingPRISM 10
URL for more information or pictureshttps://astro-patditz.monsite-orange.fr/
Observation submission date2019 Jun 14 09h01m14s
Observation modification date2019 Jun 14 09h04m08s

(Record n° 20788)

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