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29P/Schwassmann-Wachmann

Orbital period : 14.85 years

NASA/JPL elements
IAU/MPC elements


On 2017 Nov 17 17h49 UT by Joel Nicolas


(Copyright Joel Nicolas)

Nuclear magnitude (m2)16.8
m2 standard deviation0.1
Aperture radius used for m25.6 "
r (dist/Sun) 5.808 AU
d (dist/Earth) 5.875 AU
Right ascension21 11 05.31 h m s
Declination-14 00 40.2 ° ' "
MPC report
COD A77
CON J. NICOLAS [nicolas.joel@wanadoo.fr]
OBS J. Nicolas
MEA J. Nicolas
TEL 0.41-m f/3.3 reflector + CCD
ACK MPCReport file updated 2017.11.18 09:13:18
AC2 nicolas.joel@wanadoo.fr
NET Gaia DR1
0029P        KC2017 11 17.74244 21 11 05.31 -14 00 40.2          16.8 N      A77
0029P        KC2017 11 17.75325 21 11 05.53 -14 00 39.0          16.7 N      A77
0029P        KC2017 11 17.76729 21 11 05.84 -14 00 36.4          16.8 N      A77
Instrumental configurationConfig1
Instrument typeNewton
Instrument aperture (0=naked eye)410 mm
Instrument focale length1353 mm
Instrument focale/diameter3.3
Filter(s)None
CameraST8XME
SensorCCD
Sensor temperature-30 °C
Binning1x1
Exposure total time2250 s
Exposure details25*90s
Air mass1.99
Observatory MPC codeA77
Location04 Dauban
Reference stars catalogGaia DR1
Used softwaresASTROMETRICA
Resulting picture sampling (scale)1.4 "/pix
Observation submission date2017 Nov 18 09h16m07s
Observation modification date2017 Nov 18 15h21m50s

(Record n° 18523)

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