46P/Wirtanen (Record n° 20345)
Orbital period : 5.44 years
NASA/JPL elements
IAU/MPC elements
On 2019 Jan 07 18h53 UT by Francois Kugel
(Copyright Francois Kugel)Nuclear magnitude (m2) 12.1 m2 standard deviation 0.0 Aperture radius used for m2 10.8 " r (dist/Sun) 1.108 AU d (dist/Earth) 0.154 AU Right ascension 08 07 35.51 h m s Declination +59 28 28.5 ° ' " MPC report COD A77
CON FRANCOIS KUGEL [fkugel@free.fr]
OBS C. Rinner, F. Kugel
MEA F. Kugel
TEL 0.28-m f/2.2 Schmidt-Cassegrain + CCD
ACK A77 2019.01.08 07:53:57
AC2 fkugel@free.fr
NET UCAC-4
0046P C2019 01 07.78689 08 07 35.51 +59 28 28.5 12.1 R A77
0046P C2019 01 07.79719 08 07 40.02 +59 28 32.6 12.1 R A77
0046P C2019 01 07.80156 08 07 41.96 +59 28 34.2 12.1 R A77
Instrumental configuration Config7 Instrument type Schmidt-Cassegrain Instrument aperture (0=naked eye) 280 mm Instrument focale length 616 mm Instrument focale/diameter 2.2 Filter(s) None Camera asi294MCpro Sensor CCD Sensor temperature -25 °C Binning 1x1 Mount 10MICRON Exposure details 12x10s Observatory MPC code A77 Reference stars catalog UCAC-4
Image resize factor 0.3 Resulting picture sampling (scale) 1.54 "/pix Observation submission date 2019 Jan 08 07h57m57s Observation modification date 2019 Jan 08 08h20m30s