48P/Johnson (Record n° 19466)
Orbital period : 6.55 years
NASA/JPL elements
IAU/MPC elements
On 2018 Aug 11 01h31 UT by Joel NicolasNuclear magnitude (m2) 14.3 m2 standard deviation 0.1 Aperture radius used for m2 5.6 " r (dist/Sun) 2.005 AU d (dist/Earth) 1.024 AU Right ascension 22 42 45.63 h m s Declination -23 25 02.5 ° ' " 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 2018.08.11 16:20:44
AC2 nicolas.joel@wanadoo.fr
NET UCAC-4
0048P KC2018 08 11.06321 22 42 45.63 -23 25 02.5 14.3 N A77
0048P KC2018 08 11.06799 22 42 45.53 -23 25 05.9 14.3 N A77
0048P KC2018 08 11.07271 22 42 45.51 -23 25 09.4 14.2 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) R Bessel Camera ST8XME Sensor CCD Sensor temperature -18 °C Binning 1x1 Observatory MPC code A77 Location 04 Dauban Reference stars catalog UCAC-4
Observation submission date 2018 Aug 11 16h23m19s