46P/Wirtanen (Record n° 19694)
Orbital period : 5.44 years
NASA/JPL elements
IAU/MPC elements
On 2018 Sep 14 03h12 UT by Francois Kugel
(Copyright Francois Kugel)Nuclear magnitude (m2) 15.4 m2 standard deviation 0.1 Aperture radius used for m2 13 " Afrho 27 cm Afrho error 1 cm Afrho URL for more info http://cara.uai.it/ r (dist/Sun) 1.558 AU d (dist/Earth) 0.635 AU Right ascension 01 43 41.36 h m s Declination -21 21 36.6 ° ' " 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 2018.09.14 07:22:57
AC2 fkugel@wanadoo.fr
NET UCAC-4
0046P KC2018 09 14.13367 01 43 41.36 -21 21 36.6 15.4 R A77
0046P KC2018 09 14.14259 01 43 41.69 -21 21 44.8 15.3 R A77
0046P KC2018 09 14.15154 01 43 42.14 -21 21 53.5 15.4 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 -20 °C Binning 1x1 Mount Meade MCMT Exposure details 57x30s 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 14 07h56m04s Observation modification date 2018 Sep 14 07h59m15s