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29P/Schwassmann-Wachmann

Orbital period : 14.85 years

NASA/JPL elements
IAU/MPC elements


On 2018 Nov 22 18h04 UT by Patrick Ditz


(Copyright Patrick Ditz)

Nuclear magnitude (m2)13.6
m2 standard deviation0.0
Aperture radius used for m27.5 "
r (dist/Sun) 5.769 AU
d (dist/Earth) 5.466 AU
Right ascension22 45 41.74 h m s
Declination-01 00 36.5 ° ' "
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 2018/11/22
AC2 patrick.ditz@wanadoo.fr
NET UCAC-4
0029P         C2018 11 22.75252 22 45 41.74 -01 00 36.5          13.6 N      K97
0029P         C2018 11 22.76354 22 45 41.84 -01 00 36.3          13.6 N      K97
0029P         C2018 11 22.78403 22 45 42.01 -01 00 35.9          13.6 N      K97
0029P         C2018 11 22.78718 22 45 42.04 -01 00 35.8          13.6 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 time2760 s
Exposure details23x120s
Moon phase0 °
Moon elongation72 °
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/
Remarks or commentsForte augmentation de la luminosité de 29P depuis la dernière observation (près de 3 magnitude)
Observation submission date2018 Nov 23 10h54m51s
Observation modification date2018 Dec 31 15h00m09s

(Record n° 20056)

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