Home

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 Aug 25 23h20 UT by Jean-Francois Soulier


(Copyright Jean-Francois Soulier)

Nuclear magnitude (m2)14.2
m2 standard deviation0.0
Aperture radius used for m26.4 "
r (dist/Sun) 5.824 AU
d (dist/Earth) 4.840 AU
Right ascension21 16 11.65 h m s
Declination-14 20 37.7 ° ' "
MPC report
COD W96
CON JEAN-FRANCOIS SOULIER [jean-francois.soulier2@wanadoo.fr]
OBS A. Maury, J.-B. de Vanssay, J.-F. Soulier
MEA J.-F. Soulier
TEL 0.4-m f/5.4 Ritchey-Chretien + CCD
ACK MPCReport file updated 2017.08.25 and 26
AC2 jean-francois.soulier2@wanadoo.fr
NET UCAC-4
0029P         C2017 08 25.97201 21 16 11.65 -14 20 37.7          14.2 N      W96
0029P         C2017 08 25.99684 21 16 11.01 -14 20 39.7          14.2 N      W96
0029P         C2017 08 26.02230 21 16 10.33 -14 20 41.9          14.2 N      W96
0029P         C2017 08 26.04773 21 16 09.62 -14 20 43.8          14.2 N      W96
0029P         C2017 08 26.07310 21 16 08.90 -14 20 45.4          14.2 N      W96
0029P         C2017 08 26.10208 21 16 08.13 -14 20 47.9          14.2 N      W96
0029P         C2017 08 26.12750 21 16 07.44 -14 20 50.0          14.2 N      W96
Instrument typeRitchey-Chretien
Instrument aperture (0=naked eye)400 mm
Instrument focale length2160 mm
Instrument focale/diameter5.4
Filter(s)None
CameraQHY
SensorCCD
Sensor temperature-30 °C
Binning3x3
MountVMA 200
AutoguideNo
Exposure details20 x 60s
Observatory MPC codeW96
LocationSan Pedro d'Atacama Chili
Reference stars catalogUCAC-4
Photometry|Astrometry softwareASTROMETRICA
Resulting picture sampling (scale)1.59 "/pix
Observation submission date2017 Aug 26 05h43m39s
Observation modification date2017 Aug 26 05h57m11s

(Record n° 18124)

Home