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29P/Schwassmann-Wachmann

Orbital period : 14.85 years

NASA/JPL elements
IAU/MPC elements


On 2018 Nov 17 18h51 UT by Patrick Ditz


(Copyright Patrick Ditz)

Nuclear magnitude (m2)16.8
m2 standard deviation0.1
Aperture radius used for m27.5 "
r (dist/Sun) 5.769 AU
d (dist/Earth) 5.389 AU
Right ascension22 45 04.31 h m s
Declination-01 01 40.4 ° ' "
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 29P 2018/11/17
AC2 patrick.ditz@wanadoo.fr
NET UCAC-4
0029P         C2018 11 17.78548 22 45 04.31 -01 01 40.4          16.7 N      K97
0029P         C2018 11 17.81035 22 45 04.35 -01 01 40.3          16.8 N      K97
0029P         C2018 11 17.81974 22 45 04.48 -01 01 40.2          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-15 °C
Binning2x2
MountVMA300
Exposure total time3480 s
Exposure details29x120s
Moon phase54 °
Moon elongation12 °
Air mass1.5
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 date2018 Nov 18 21h39m30s
Observation modification date2018 Dec 31 14h54m24s

(Record n° 20035)

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