284P/McNaught (Record n° 23698)
Orbital period : 7.05 years
NASA/JPL elements
IAU/MPC elements
On 2021 Jul 31 01h10 UT by Jean-Gabriel Bosch
(Copyright Jean-Gabriel Bosch)Nuclear magnitude (m2) 16.2 m2 standard deviation 0.3 Aperture radius used for m2 5.8 " r (dist/Sun) 2.316 AU d (dist/Earth) 1.453 AU Right ascension 23 23 09.70 h m s Declination -06 49 10.2 ° ' " 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 2021.07.31 14:51:11
AC2 JGBosch@free.fr
NET UCAC-4
0284P C2021 07 31.04841 23 23 09.70 -06 49 10.2 15.8 R A77
0284P C2021 07 31.05409 23 23 09.74 -06 49 12.9 16.4 R A77
0284P C2021 07 31.05976 23 23 09.79 -06 49 15.1 16.5 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 Binning 1x1 Mount Meade-MCMT-TDM Exposure details 15x60s Observatory MPC code A77 Location Obs. Dauban A77 Reference stars catalog UCAC-4
Used softwares ASTROMETRICA Resulting picture sampling (scale) 0.83 "/pix Observation submission date 2021 Jul 31 14h56m01s Observation modification date 2021 Jul 31 15h23m52s