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29P/Schwassmann-Wachmann

Orbital period : 14.85 years

NASA/JPL elements
IAU/MPC elements


On 2023 Jan 29 17h54 UT by Jean-Francois Soulier


(Copyright Jean-Francois Soulier)

Nuclear magnitude (m2)15.2
m2 standard deviation0.1
Aperture radius used for m26 "
r (dist/Sun) 6.066 AU
d (dist/Earth) 5.223 AU
Right ascension06 22 57.52 h m s
Declination+29 09 03.0 ° ' "
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 2023.01.29 21:55:55
AC2 jean-francois.soulier2@wanadoo.fr
NET UCAC-4
0029P        KC2023 01 29.74617 06 22 57.52 +29 09 03.0          15.2 R      L27
0029P        KC2023 01 29.76572 06 22 57.06 +29 09 02.1          15.4 R      L27
0029P        KC2023 01 29.78163 06 22 56.69 +29 09 00.9          15.3 R      L27
0029P        KC2023 01 29.80186 06 22 56.21 +29 08 59.7          15.3 R      L27
0029P        KC2023 01 29.82186 06 22 55.73 +29 08 58.5          15.0 R      L27
0029P        KC2023 01 29.84186 06 22 55.27 +29 08 57.3          15.2 R      L27
0029P        KC2023 01 29.85742 06 22 54.90 +29 08 56.3          15.3 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 60s
Observatory MPC codeL27
LocationDauban (04)
Reference stars catalogUCAC-4
Used softwaresAstrometrica
Resulting picture sampling (scale)1.49 "/pix
Remarks or commentsOutburst +/-1.2mag
Observation submission date2023 Jan 29 21h58m35s
Observation modification date2023 Jan 29 22h07m55s

(Record n° 26688)

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