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29P/Schwassmann-Wachmann

Date of perihelion passage : 2019-3-14.3329
Perihelion distance : 5.766349 AU
Inclination to ecliptic : 9.3733 °
Orbital period : 14.76 years
Eccentricity : 0.042034

NASA/JPL elements, ephemeris and orbit diagram
IAU/MPC elements and ephemeris


On 2017 Sep 06 22h26 UT by Joel Nicolas


(Copyright Joel Nicolas)

Nuclear magnitude (m2)14.8
m2 standard deviation0.1
Aperture radius used for m25.6 "
r (dist/Sun) 5.821 AU
d (dist/Earth) 4.908 AU
Right ascension21 11 16.84 h m s
Declination-14 34 00.5 ° ' "
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 2017.09.07 08:16:09
AC2 nicolas.joel@wanadoo.fr
NET UCAC-4
0029P        KC2017 09 06.93442 21 11 16.84 -14 34 00.5          14.7 N      A77
0029P        KC2017 09 06.93870 21 11 16.69 -14 34 01.0          14.8 N      A77
0029P        KC2017 09 06.94287 21 11 16.63 -14 34 02.3          14.8 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-15 °C
Binning1x1
Exposure total time630 s
Exposure details21*30s
Air mass1.96
Observatory MPC codeA77
Location04 Dauban
Reference stars catalogUCAC-4
Photometry|Astrometry softwareASTROMETRICA
Resulting picture sampling (scale)1.4 "/pix
Observation submission date2017 Sep 07 08h47m58s
Observation modification date2017 Sep 07 14h22m32s

(Record n° 18201)

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