29P/Schwassmann-Wachmann (Record n° 24238)
Orbital period : 14.85 years
NASA/JPL elements
IAU/MPC elements
On 2021 Oct 24 21h19 UT by Jean-Gabriel Bosch
(Copyright Jean-Gabriel Bosch)Nuclear magnitude (m2) 13.3 m2 standard deviation 0.1 Aperture radius used for m2 5.8 " r (dist/Sun) 5.924 AU d (dist/Earth) 5.193 AU Right ascension 04 54 23.20 h m s Declination +32 13 50.9 ° ' " MPC report COD A77
CON J.-G. Bosch [JGBosch@free.fr]
OBS J.-G.Bosch
MEA J.-G. Bosch
TEL 0.4-m f/2.8 reflector + CCD
ACK MPCReport file updated 2021.10.25 14:46:03
AC2 JGBosch@free.fr
NET UCAC-4
0029P KC2021 10 24.88802 04 54 23.20 +32 13 50.9 13.3 R A77
0029P KC2021 10 24.89300 04 54 23.12 +32 13 51.0 13.4 R A77
0029P KC2021 10 24.89797 04 54 23.01 +32 13 51.0 13.3 R A77
Instrument NEWTON 400 Instrument type Newton Instrument aperture (0=naked eye) 400 mm Instrument focale length 1120 mm Instrument focale/diameter 2.8 Filter(s) None Camera Atik 460ex Sensor CCD Sensor temperature -10 °C Binning 1x1 Mount Meade-MCMT-TDM Exposure details 4x60s Observatory MPC code A77 Location Dauban A77 Reference stars catalog UCAC-4
Used softwares ASTROMETRICA Resulting picture sampling (scale) 0.83 "/pix Observation submission date 2021 Oct 25 14h55m41s Observation modification date 2021 Oct 25 15h57m28s