29P/Schwassmann-Wachmann (Record n° 20838)
Orbital period : 14.85 years
NASA/JPL elements
IAU/MPC elements
On 2019 Jul 28 23h12 UT by Jean-Francois Soulier
(Copyright Jean-Francois Soulier)Nuclear magnitude (m2) 16.3 m2 standard deviation 0.1 Aperture radius used for m2 6.5 " r (dist/Sun) 5.771 AU d (dist/Earth) 5.437 AU Right ascension 01 01 00.86 h m s Declination +15 40 38.9 ° ' " MPC report COD C10
CON J.-F. Soulier [jean-francois.soulier2@wanadoo.fr]
OBS J.-F. Soulier
MEA J.-F. Soulier
TEL 0.30-m f/3.8 Newtonian reflector + CCD
ACK C10 2019.07.29 10:16:22
AC2 jean-francois.soulier2@wanadoo.fr
NET UCAC-4
0029P C2019 07 28.96651 01 01 00.86 +15 40 38.9 16.3 N C10
0029P C2019 07 29.04713 01 01 01.07 +15 40 50.0 16.3 N C10
0029P C2019 07 29.08825 01 01 01.23 +15 40 55.4 16.2 N C10
0029P C2019 07 29.11969 01 01 01.31 +15 40 59.9 16.2 N C10
Instrument type Newton Instrument aperture (0=naked eye) 300 mm Instrument focale length 1140 mm Instrument focale/diameter 3.8 Filter(s) None Camera ST8-XME Sensor CCD Sensor temperature -15 °C Binning 1x1 Mount F60a Axis Instruments Autoguide No Exposure details 50 x 60s Observatory MPC code C10 Location Seine et Marne (77) Reference stars catalog UCAC-4
Used softwares ASTROMETRICA Resulting picture sampling (scale) 1.62 "/pix Observation submission date 2019 Jul 29 10h19m38s Observation modification date 2019 Jul 29 10h51m45s