254P/McNaught (Record n° 24799)
Orbital period : 9.91 years
NASA/JPL elements
IAU/MPC elements
On 2022 Jan 12 06h06 UT by Pierre Traverse
(Copyright Pierre Traverse)Nuclear magnitude (m2) 17.7 m2 standard deviation 0.5 Aperture radius used for m2 6 " r (dist/Sun) 3.943 AU d (dist/Earth) 3.324 AU Right ascension 04 24 23.99 h m s Declination -12 13 13.4 ° ' " MPC report COD X03
CON P. Traverse [pierre.traverse@orange.fr]
OBS J. L. Virlichie, P. Traverse, H. Roy
MEA P. Traverse
TEL 0.35-m f/4.7 Newtonian reflector + CCD
ACK MPCReport file updated 2022.01.12 16:08:41
AC2 pierre.traverse@orange.fr
NET Gaia DR2
0254P C2022 01 12.25425 04 24 23.99 -12 13 13.4 17.4 G X03
0254P KC2022 01 12.26093 04 24 23.89 -12 13 10.2 18.5 G X03
0254P C2022 01 12.26317 04 24 23.84 -12 13 08.9 17.6 G X03
0254P C2022 01 12.26762 04 24 23.82 -12 13 06.5 17.4 G X03
Instrumental configuration Config1 Instrument ONTC 350mm Instrument type Newton Instrument aperture (0=naked eye) 350 mm Instrument focale length 1645 mm Instrument focale/diameter 4.7 Filter(s) L Camera Moravian G3 16200 Sensor CCD Sensor pixels number 3640x4540 Sensor temperature -20 °C Binning 2x2 Mount SW EQ8 Motorization No Autoguide Yes Exposure details 8x180s Observatory MPC code X03 Location Monte Patria Chili Reference stars catalog Gaia DR2
Used softwares ASTROMETRICA Resulting picture sampling (scale) 1.4 "/pix Observation submission date 2022 Jan 12 17h51m46s Observation modification date 2022 Jan 12 17h53m18s