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29P/Schwassmann-Wachmann

Orbital period : 14.85 years

NASA/JPL elements
IAU/MPC elements


On 2018 Sep 29 19h34 UT by Marc Deldem


(Copyright Marc Deldem)

Nuclear magnitude (m2)14
m2 standard deviation0.0
Aperture radius used for m26.7 "
r (dist/Sun) 5.772 AU
d (dist/Earth) 4.830 AU
Right ascension22 52 54.23 h m s
Declination+00 00 07.7 ° ' "
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 2018.09.30 10:31:01
AC2 marc.deldem@free.fr
NET UCAC-4
0029P         C2018 09 29.81558 22 52 54.23 +00 00 07.7          14.0 R      K22
0029P         C2018 09 29.82616 22 52 53.98 +00 00 06.9          14.0 R      K22
0029P         C2018 09 29.83679 22 52 53.75 +00 00 05.1          14.0 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 time1800 s
Exposure details15x2mn
Air mass1.6
Observatory MPC codeK22
Reference stars catalogUCAC-4
Used softwaresASTROMETRICA
Resulting picture sampling (scale)1.12 "/pix
Observation submission date2018 Sep 30 10h36m10s
Observation modification date2018 Sep 30 10h39m32s

(Record n° 19813)

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