29P/Schwassmann-Wachmann (Record n° 22838)
Orbital period : 14.85 years
NASA/JPL elements
IAU/MPC elements
On 2021 Jan 05 01h47 UT by Jean-Paul Desgrees
(Copyright Jean-Paul Desgrees)Nuclear magnitude (m2) 17.2 m2 standard deviation 0.2 Aperture radius used for m2 5.6 " r (dist/Sun) 5.848 AU d (dist/Earth) 5.370 AU Right ascension 02 14 35.79 h m s Declination +24 16 23.2 ° ' " MPC report COD X03
CON J. P. Desgrees, Observatoire SADR Chili [jpaul-astro28@sfr.fr]
OBS J. P. Desgrees
MEA J. P. Desgrees
TEL 0.35-m f/5.0 reflector newtorian + LCD + CCD
ACK MPCReport file updated 2021.01.11 12:35:50
AC2 jpaul-astro28@sfr.fr
NET UCAC-4
0029P C2021 01 05.07461 02 14 35.79 +24 16 23.2 17.25V X03
0029P C2021 01 05.07590 02 14 35.78 +24 16 23.4 17.53V X03
0029P C2021 01 05.07927 02 14 35.81 +24 16 22.8 16.91V X03
0029P C2021 01 05.07927 02 14 35.82 +24 16 22.8 17.48V X03
0029P C2021 01 05.08112 02 14 35.80 +24 16 22.7 17.02V X03
Instrumental configuration Config2 Instrument ONTG 355 Instrument type Newton Instrument aperture (0=naked eye) 350 mm Instrument focale length 1750 mm Instrument focale/diameter 5.0 Filter(s) L Camera Moravian G3 KAF 16200 Sensor CCD Sensor size 27x21.6 mm2 Sensor pixels number 4500x3600 Sensor temperature -20 °C Binning 2x2 Mount SW EQ8 Motorization No Autoguide Yes Exposure total time 120 s Exposure details 4x60s Observatory MPC code X03 Location Poroto Chili Reference stars catalog UCAC-4
Used softwares ASTROMETRICA Resulting picture sampling (scale) 1.4 "/pix Observation submission date 2021 Jan 11 12h39m53s Observation modification date 2021 Jan 11 12h41m52s