29P/Schwassmann-Wachmann (Record n° 24283)
Perihelion distance : 5.8 AU
Inclination to ecliptic : 9 °
Orbital period : 14.91 years
Eccentricity : 0.04
NASA/JPL elements
IAU/MPC elements
On 2021 Oct 29 20h15 UT by Patrick Ditz
(Copyright Patrick Ditz)Magnitude (MPC m2) 15.3 Magnitude standard deviation 0.1 Aperture radius for m2 5.6 " Coma diameter 4.1 ' r (dist/Sun) 5.926 AU d (dist/Earth) 5.142 AU Right ascension 73.19858 ° Declination +32.26019 ° MPC report COD K97
CON P. Ditz [patrick.ditz@wanadoo.fr]
OBS P. Ditz
MEA P. Ditz
TEL 0.54-m f/3.75 reflector + CCD
ACK MPCReport
AC2 patrick.ditz@wanadoo.fr
NET UCAC-4
0029P C2021 10 29.84376 04 52 47.66 +32 15 36.7 15.2 V K97
0029P C2021 10 29.86780 04 52 47.16 +32 15 36.8 15.3 V K97
0029P C2021 10 29.87636 04 52 46.94 +32 15 36.9 15.3 V K97
0029P C2021 10 29.88647 04 52 46.72 +32 15 37.2 15.3 V K97
Instrumental configuration Config1 Instrument T540 Instrument type Newton Instrument aperture (0=naked eye) 540 mm Instrument focale length 2025 mm Instrument focale/diameter 3.75 Filter L Camera ATIK 460EX Sensor CCD Sensor size 12.5 x 10 mm2 Sensor pixels number 2749 X 2199 Sensor temperature -10 °C Binning 2x2 Mount VMA300 Exposure total time 2460 s Exposure details 41x60s Air mass 2.1 Observatory MPC code K97 Location 67130 FRECONRUPT Reference stars catalog (ast) UCAC-4
Used softwares ASTROMETRICA Resulting picture sampling (scale) 0.92 "/pix Image processing Prism & Gimp URL for more information or pictures https://astro-patditz.monsite-orange.fr/ Observation submission date 2021 Nov 02 09h02m32s Observation modification date 2021 Nov 02 09h24m01s