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29P/Schwassmann-Wachmann

Orbital period : 14.85 years

NASA/JPL elements
IAU/MPC elements


On 2025 Mar 30 21h20 UT by Jean-Benoit de Vanssay


(Copyright Jean-Benoit de Vanssay)

Nuclear magnitude (m2)14.8
m2 standard deviation0.0
Aperture radius used for m26 "
r (dist/Sun) 6.269 AU
d (dist/Earth) 5.534 AU
Right ascension09 38 10.36 h m s
Declination+10 42 57.8 ° ' "
MPC report
COD A58
CON J. B. de Vanssay
OBS J. B. de Vanssay
MEA J. B. de Vanssay
TEL 0.07-m f/2.0 reflector + CMO
NUM 3
ACK MPCReport file updated 2025.04.26 02:01:39
NET UCAC4
0029P        KB2025 03 30.88897 09 38 10.36 +10 42 57.8          14.8 r      A58
0029P        KB2025 03 30.90598 09 38 10.06 +10 42 56.7          14.8 r      A58
0029P        KB2025 03 30.92180 09 38 09.94 +10 42 57.5          14.8 r      A58
InstrumentSamyang 135mm F/2
Instrument typeCamera lens
Instrument aperture (0=naked eye)70 mm
Instrument focale length140 mm
Instrument focale/diameter2.0
Filter(s)None
CameraIMX533
SensorCMOS
Sensor temperature-15 °C
Binning1x1
MountLosmandy G8
MotorizationNo
AutoguideNo
Exposure total time3600 s
Exposure details120 x 30sec
Sky transparency (naked eye max mag)3
Observatory MPC codeA58
LocationMontgeron
Reference stars catalogUCAC4
Used softwaresTycho Tracker
Resulting picture sampling (scale)6 "/pix
Observation submission date2025 Apr 26 02h05m52s
Observation modification date2025 Apr 26 02h07m47s

(Record n° 29679)

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