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29P/Schwassmann-Wachmann

Orbital period : 14.85 years

NASA/JPL elements
IAU/MPC elements


On 2020 Jul 27 08h13 UT by Jean-Benoit de Vanssay


(Copyright Jean-Benoit de Vanssay)

Nuclear magnitude (m2)12.6
m2 standard deviation0.1
Aperture radius used for m25.9 "
r (dist/Sun) 5.815 AU
d (dist/Earth) 5.947 AU
Right ascension02 45 39.91 h m s
Declination+25 33 48.3 ° ' "
MPC report
COD W96
CON J.-B. de Vanssay [jbdv@club-internet.frr]
OBS A. Maury, J.-B. de Vanssay, J.-M. Mari, J.-F. Soulier
MEA J.-B. de Vanssay
TEL 0.4-m f/5.7 Ritchey-Chretien + CCD
ACK MPCReport file updated 2020.07.27 04:51:09
AC2 jbdv@club-internet.frr
NET UCAC-4
0029P         C2020 07 27.34254 02 45 39.91 +25 33 48.3          12.7 R      W96
0029P         C2020 07 27.35557 02 45 40.22 +25 33 50.5          12.6 R      W96
0029P         C2020 07 27.36715 02 45 40.50 +25 33 52.8          12.6 R      W96
InstrumentT400 Ritchey-Chretien
Instrument typeRitchey-Chretien
Instrument aperture (0=naked eye)400 mm
Instrument focale length2280 mm
Instrument focale/diameter5.7
Filter(s)None
CameraAlta F8300
SensorCCD
Sensor temperature-25 °C
Binning2x2
MountVMA 200
MotorizationNo
AutoguideNo
Exposure total time2160 s
Exposure details18x2min
Observatory MPC codeW96
LocationSan Pedro Atacama - Chili
Reference stars catalogUCAC-4
Resulting picture sampling (scale)0.98 "/pix
Observation submission date2020 Jul 27 11h55m12s
Observation modification date2020 Jul 27 12h13m16s

(Record n° 22206)

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