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29P/Schwassmann-Wachmann

Orbital period : 14.85 years

NASA/JPL elements
IAU/MPC elements


On 2025 May 10 21h02 UT by Patrick Ditz


(Copyright Patrick Ditz)

Nuclear magnitude (m2)17.1
m2 standard deviation0.0
Aperture radius used for m25.6 "
r (dist/Sun) 6.276 AU
d (dist/Earth) 6.126 AU
Right ascension09 37 43.23 h m s
Declination+10 39 37.3 ° ' "
MPC report
COD K97
CON P.Ditz
OBS P.Ditz
MEA P.Ditz
TEL 0.54-m f/3.75 reflector + CCD
NUM 3
ACK MPCReport CodK97-PDI #0029P obs2025-05-10 (L_53x60s_bin2) file updated 2025.05.01 09:07:05 file updated 2025.05.12 08:37:20
NET ATLAS2
AC2 patrick.ditz@wanadoo.fr,pat.ditz@gmx.fr
0029P        KC2025 05 10.87624 09 37 43.23 +10 39 37.3          17.1 V      K97
0029P        KC2025 05 10.89016 09 37 43.40 +10 39 36.4          17.1 V      K97
0029P        KC2025 05 10.90633 09 37 43.57 +10 39 35.4          17.1 V      K97
Instrumental configurationConfig1
InstrumentT540
Instrument typeNewton
Instrument aperture (0=naked eye)540 mm
Instrument focale length2025 mm
Instrument focale/diameter3.75
Filter(s)L
CameraAtik 460EX
SensorCCD
Sensor size10x12.5 mm2
Sensor pixels number2749x2199
Sensor temperature-10 °C
Binning2x2
MountVMA300
Exposure total time3180 s
Exposure details53x60s
Moon phase5 °
Moon elongation67 °
Air mass1.9
Observatory MPC codeK97
LocationFreconrupt
Reference stars catalogATLAS2
Used softwaresTycho Tracker
Image resize factor1
Resulting picture sampling (scale)0.93 "/pix
Image processingPrism11 & Gimp
Remarks or commentsImage de mauvaise qualité due à la présence de la Lune et 29P basse sur l'horizon
Observation submission date2025 May 12 09h13m36s
Observation modification date2025 May 12 09h17m03s

(Record n° 29699)

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