46P/Wirtanen (Record n° 19639)
Orbital period : 5.44 years
NASA/JPL elements
IAU/MPC elements
On 2018 Sep 08 03h21 UT by Francois Kugel
(Copyright Francois Kugel)Nuclear magnitude (m2) 16.1 m2 standard deviation 0.1 Aperture radius used for m2 13 " Afrho 25 cm Afrho error 1 cm Afrho URL for more info http://cara.uai.it/ r (dist/Sun) 1.608 AU d (dist/Earth) 0.699 AU Right ascension 01 38 47.29 h m s Declination -19 50 07.7 ° ' " MPC report COD A77
CON FRANCOIS KUGEL [fkugel@wanadoo.fr]
OBS A. Klotz ; F. Kugel
MEA F. Kugel
TEL 0.20-m f/4 Schmidt-Cassegrain + CCD
ACK MPCReport file updated 2018.09.08 07:46:10
AC2 fkugel@wanadoo.fr
NET UCAC-4
0046P KC2018 09 08.13978 01 38 47.29 -19 50 07.7 16.2 R A77
0046P KC2018 09 08.14496 01 38 47.49 -19 50 11.3 16.1 R A77
0046P KC2018 09 08.15014 01 38 47.74 -19 50 16.2 16.0 R A77
Instrumental configuration Config1 Instrument type Schmidt-Cassegrain Instrument aperture (0=naked eye) 200 mm Instrument focale length 800 mm Instrument focale/diameter 4 Filter(s) r Camera ST2000XM Sensor CCD Sensor temperature -15 °C Binning 1x1 Mount Meade MCMT Exposure details 33x30s Observatory MPC code A77 Reference stars catalog UCAC-4
Image resize factor 1 Resulting picture sampling (scale) 1.86 "/pix Observation submission date 2018 Sep 08 07h52m24s Observation modification date 2018 Sep 08 09h38m37s