73P/Schwassmann-Wachmann (Record n° 25201)
Orbital period : 5.44 years
NASA/JPL elements
IAU/MPC elements
On 2022 Feb 28 20h45 UT by Yoann Degot Longhi
(Copyright Yoann Degot Longhi)Nuclear magnitude (m2) 18.5 m2 standard deviation 0.1 Aperture radius used for m2 5.74 " r (dist/Sun) 2.336 AU d (dist/Earth) 1.386 AU Right ascension 10 32 25.23 h m s Declination +29 45 01.6 ° ' " MPC report COD G20
OBS Y.Degot Longhi
MEA Y.Degot Longhi
TEL 0.30-m f/3.8 Reflector + CCD
ACK MPCReport file updated 2022.03.01 19:18:43
AC2 dynt@free.fr
NET UCAC-4
0073P KC2022 02 28.86461 10 32 25.23 +29 45 01.6 18.6 V G20
0073P KC2022 02 28.87470 10 32 24.36 +29 45 07.3 18.6 V G20
0073P KC2022 02 28.88329 10 32 23.61 +29 45 12.0 18.4 V G20
Instrument Newton 300 F3.8 Instrument type Newton Instrument aperture (0=naked eye) 300 mm Instrument focale length 1140 mm Instrument focale/diameter 3.8 Filter(s) None Camera QHY 294M Pro Sensor CCD Mount Big Mount MCMT TDM Exposure details 35x60s Observatory MPC code G20 Location 83 BRIGNOLES Reference stars catalog UCAC-4
Used softwares ASTROMETRICA Resulting picture sampling (scale) 0.82 "/pix Remarks or comments SQM 19.7 Observation submission date 2022 Mar 01 19h39m23s Observation modification date 2022 Mar 01 19h40m23s