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29P/Schwassmann-Wachmann

Orbital period : 14.85 years

NASA/JPL elements
IAU/MPC elements


On 2021 Sep 18 03h39 UT by Yoann Degot Longhi


(Copyright Yoann Degot Longhi)

Nuclear magnitude (m2)17.3
m2 standard deviation0.1
Aperture radius used for m25.74 "
r (dist/Sun) 5.914 AU
d (dist/Earth) 5.680 AU
Right ascension04 56 28.52 h m s
Declination+31 36 17.1 ° ' "
MPC report
COD G20
OBS Y.Degot Longhi
MEA Y.Degot Longhi
TEL 0.30-m f/3.8 Reflector + CCD
ACK MPCReport file updated 2021.09.18 07:52:00
AC2 dynt@free.fr
NET UCAC-4
0029P        KC2021 09 18.15191 04 56 28.52 +31 36 17.1          17.3 V      G20
0029P        KC2021 09 18.15424 04 56 28.56 +31 36 17.2          17.3 V      G20
0029P        KC2021 09 18.15732 04 56 28.60 +31 36 17.5          17.4 V      G20
InstrumentNewton 300 F3.8
Instrument typeNewton
Instrument aperture (0=naked eye)300 mm
Instrument focale length1140 mm
Instrument focale/diameter3.8
Filter(s)None
CameraQHY 294M Pro
SensorCCD
MountBig Mount MCMT TDM
Exposure details10x60s
Observatory MPC codeG20
Location83 BRIGNOLES
Reference stars catalogUCAC-4
Used softwaresASTROMETRICA
Resulting picture sampling (scale)0.82 "/pix
Observation submission date2021 Sep 18 07h55m34s
Observation modification date2021 Sep 18 07h56m19s

(Record n° 23977)

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