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29P/Schwassmann-Wachmann

Orbital period : 14.85 years

NASA/JPL elements
IAU/MPC elements


On 2018 Sep 28 23h31 UT by Marc Deldem


(Copyright Marc Deldem)

Nuclear magnitude (m2)13.8
m2 standard deviation0.0
Aperture radius used for m26.7 "
r (dist/Sun) 5.772 AU
d (dist/Earth) 4.824 AU
Right ascension22 53 13.41 h m s
Declination+00 01 58.0 ° ' "
MPC report
COD K22
CON M. Deldem [marc.deldem@free.fr]
OBS M. Deldem
MEA M. Deldem
TEL 0.20-m f/10 Schmidt-Cassegrain + CCD + f/8.1 focal reducer
ACK MPCReport file updated 2018.09.29 09:48:17
AC2 marc.deldem@free.fr
NET UCAC-4
0029P         C2018 09 28.97998 22 53 13.41 +00 01 58.0          13.8 R      K22
0029P         C2018 09 28.98914 22 53 13.20 +00 01 56.1          13.8 R      K22
0029P         C2018 09 28.99859 22 53 12.99 +00 01 54.7          13.8 R      K22
InstrumentC8
Instrument typeSchmidt-Cassegrain
Instrument aperture (0=naked eye)200 mm
Instrument focale length1644 mm
Instrument focale/diameter8.1
Filter(s)None
CameraSBIG ST8-XME
SensorCCD
Sensor size13.8x9.2 mm2
Sensor pixels number1530x1020
Sensor temperature-10 °C
Binning1x1
MountG11
MotorizationYes
AutoguideYes
Exposure total time1560 s
Exposure details13x2mn
Moon phase27.7 °
Moon elongation68 °
Air mass1.5
Observatory MPC codeK22
Reference stars catalogUCAC-4
Used softwaresASTROMETRICA
Resulting picture sampling (scale)1.12 "/pix
Observation submission date2018 Sep 29 09h56m30s
Observation modification date2018 Sep 29 10h00m15s

(Record n° 19805)

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