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29P/Schwassmann-Wachmann

Orbital period : 14.85 years

NASA/JPL elements
IAU/MPC elements


On 2021 Dec 06 03h32 UT by Yoann Degot Longhi


(Copyright Yoann Degot Longhi)

Nuclear magnitude (m2)16.6
m2 standard deviation0.1
Aperture radius used for m25.74 "
r (dist/Sun) 5.937 AU
d (dist/Earth) 4.964 AU
Right ascension04 34 30.29 h m s
Declination+31 51 30.8 ° ' "
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 2021.12.06 22:23:40
AC2 dynt@free.fr
NET UCAC-4
0029P         C2021 12 06.14753 04 34 30.29 +31 51 30.8          16.6 V      G20
0029P         C2021 12 06.15447 04 34 30.07 +31 51 30.1          16.5 V      G20
0029P         C2021 12 06.16218 04 34 29.78 +31 51 29.5          16.6 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 details20x60s
Observatory MPC codeG20
Location83 BRIGNOLES
Reference stars catalogUCAC-4
Used softwaresASTROMETRICA
Resulting picture sampling (scale)0.82 "/pix
Observation submission date2021 Dec 06 22h34m16s
Observation modification date2021 Dec 06 22h34m55s

(Record n° 24527)

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