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29P/Schwassmann-Wachmann

Orbital period : 14.85 years

NASA/JPL elements
IAU/MPC elements


On 2023 Dec 18 21h33 UT by Jean-Francois Soulier


(Copyright Jean-Francois Soulier)

Nuclear magnitude (m2)14.5
m2 standard deviation0.1
Aperture radius used for m26 "
r (dist/Sun) 6.162 AU
d (dist/Earth) 5.392 AU
Right ascension08 39 52.11 h m s
Declination+20 35 12.2 ° ' "
MPC report
COD L27
CON J.-F. Soulier [jean-francois.soulier2@wanadoo.fr]
OBS J.-F. Soulier
MEA J.-F. Soulier
TEL 0.25-m f/3.5 Newtonian reflector + CCD
ACK L27 2023.12.19 09:44:12
AC2 jean-francois.soulier2@wanadoo.fr
NET UCAC-4
0029P        KC2023 12 18.89762 08 39 52.11 +20 35 12.2          14.4 R      L27
0029P        KC2023 12 18.94489 08 39 51.33 +20 35 15.3          14.5 R      L27
0029P        KC2023 12 19.08736 08 39 48.69 +20 35 21.8          14.6 R      L27
0029P        KC2023 12 19.13738 08 39 47.78 +20 35 23.5          14.5 R      L27
0029P        KC2023 12 19.18636 08 39 46.86 +20 35 25.8          14.6 R      L27
0029P        KC2023 12 19.24587 08 39 45.78 +20 35 28.4          14.6 R      L27
Instrument typeNewton
Instrument aperture (0=naked eye)250 mm
Instrument focale length875 mm
Instrument focale/diameter3.5
Filter(s)None
CameraATIK 414 EX
SensorCCD
Sensor temperature-20 °C
Binning1x1
MountPARAMOUNT ME
AutoguideNo
Exposure details30 x 30s
Observatory MPC codeL27
LocationDauban (04)
Reference stars catalogUCAC-4
Used softwaresAstrometrica
Resulting picture sampling (scale)1.49 "/pix
Observation submission date2023 Dec 19 09h47m10s
Observation modification date2023 Dec 19 10h20m03s

(Record n° 27988)

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