46P/Wirtanen (Record n° 19754)
Orbital period : 5.44 years
NASA/JPL elements
IAU/MPC elements
On 2018 Sep 17 02h33 UT by Joel NicolasNuclear magnitude (m2) 16.3 m2 standard deviation 0.0 Aperture radius used for m2 5.6 " r (dist/Sun) 1.533 AU d (dist/Earth) 0.605 AU Right ascension 01 45 52.55 h m s Declination -22 10 02.2 ° ' " MPC report COD A77
CON J. NICOLAS [nicolas.joel@wanadoo.fr]
OBS J. Nicolas
MEA J. Nicolas
TEL 0.41-m f/3.3 reflector + CCD
ACK MPCReport file updated 2018.09.19 23:06:29
AC2 nicolas.joel@wanadoo.fr
NET UCAC-4
0046P C2018 09 17.10594 01 45 52.55 -22 10 02.2 16.4 N A77
0046P C2018 09 17.10936 01 45 52.66 -22 10 04.9 16.3 N A77
0046P C2018 09 17.11416 01 45 52.89 -22 10 09.2 16.3 N A77
0046P C2018 09 17.11815 01 45 53.05 -22 10 13.3 16.3 N A77
Instrumental configuration Config1 Instrument type Newton Instrument aperture (0=naked eye) 410 mm Instrument focale length 1353 mm Instrument focale/diameter 3.3 Filter(s) None Camera ST8XME Sensor CCD Sensor temperature -15 °C Binning 1x1 Observatory MPC code A77 Location 04 Dauban Reference stars catalog UCAC-4
Used softwares ASTROMETRICA Observation submission date 2018 Sep 19 23h11m47s