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29P/Schwassmann-Wachmann

Orbital period : 14.85 years

NASA/JPL elements
IAU/MPC elements


On 2021 Nov 03 21h43 UT by Hubert Boussier


(Copyright Hubert Boussier)

Nuclear magnitude (m2)14.4
m2 standard deviation0.2
Aperture radius used for m29.3 "
r (dist/Sun) 5.927 AU
d (dist/Earth) 5.096 AU
Right ascension04 50 53.24 h m s
Declination+32 16 18.4 ° ' "
MPC report
COD K21
CON Hubert Boussier [astrild@orange.fr]
OBS H. Boussier
MEA H. Boussier
TEL 0.203-m SC f/6 +CCD ST7XME
ACK MPCReport file updated 2021.11.04 11:31:33
AC2 astrild@orange.fr
NET UCAC-4
0029P         C2021 11 03.90502 04 50 53.24 +32 16 18.4          14.2 R      K21
0029P         C2021 11 03.91569 04 50 52.98 +32 16 19.0          14.3 R      K21
0029P         C2021 11 03.92850 04 50 52.65 +32 16 18.5          14.6 R      K21
Instrument aperture (0=naked eye)203 mm
Instrument focale length1218 mm
Instrument focale/diameter6
Filter(s)L
CameraSBIG ST7-XME
SensorCCD
Sensor size6.9x4.6 mm2
Sensor pixels number765x510
Sensor temperature-15 °C
Binning1x1
MountIoptron GEM45
MotorizationYes
AutoguideYes
Exposure details12x180s
Observatory MPC codeK21
Location84450 St Saturnin-Les-Avignon
Reference stars catalogUCAC-4
Used softwaresASTROMETRICA
Resulting picture sampling (scale)1.55 "/pix
Observation submission date2021 Nov 04 11h41m48s
Observation modification date2021 Nov 04 12h32m50s

(Record n° 24291)

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