29P/Schwassmann-Wachmann (Record n° 29460)
Orbital period : 14.85 years
NASA/JPL elements
IAU/MPC elements
On 2025 Jan 02 07h14 UT by Jean-Paul Desgrees
(Copyright Jean-Paul Desgrees)Nuclear magnitude (m2) 16.8 m2 standard deviation 0.2 Aperture radius used for m2 6.0 " r (dist/Sun) 6.253 AU d (dist/Earth) 5.577 AU Right ascension 10 10 51.60 h m s Declination +08 50 54.1 ° ' " MPC report COD X03
CON J. P. Desgrees [jpaul-astro28@sfr.fr]
OBS J. P. Desgrees
MEA J. P. Desgrees
TEL 0.35-m f/4.8 Newtorian reflector + CMOS
ACK MPCReport file updated 2025.01.02 18:02:53
AC2 jpaul-astro28@sfr.fr
NET UCAC-4
0029P C2025 01 02.30116 10 10 51.60 +08 50 54.1 17.1 V X03
0029P C2025 01 02.30985 10 10 51.55 +08 50 56.0 16.5 V X03
0029P C2025 01 02.31626 10 10 51.42 +08 50 55.1 16.7 V X03
0029P C2025 01 02.32054 10 10 51.38 +08 50 55.3 16.7 V X03
Instrumental configuration Config1 Instrument ONTC 355 Instrument type Newton Instrument aperture (0=naked eye) 350 mm Instrument focale length 1680 mm Instrument focale/diameter 4.8 Filter(s) L Camera PlayerOne IMX571 Mono Sensor CMOS Sensor size 23.5x15.7 mm2 Sensor pixels number 6252x4176 Sensor temperature -10 °C Binning 2x2 Mount AZ EQ8 Motorization No Autoguide Yes Exposure total time 180 s Exposure details 10x3mn Observatory MPC code X03 Location Piment Monte Patria Reference stars catalog UCAC-4
Used softwares Astrometrica Resulting picture sampling (scale) 0.86 "/pix Observation submission date 2025 Jan 05 15h56m17s Observation modification date 2025 Jan 05 16h00m30s