48P/Johnson (Record n° 19452)
Orbital period : 6.55 years
NASA/JPL elements
IAU/MPC elements
On 2018 Aug 10 01h45 UT by Joel Nicolas
(Copyright Joel Nicolas)Nuclear magnitude (m2) 14.4 m2 standard deviation 0.0 Aperture radius used for m2 5.6 " r (dist/Sun) 2.005 AU d (dist/Earth) 1.026 AU Right ascension 22 42 57.40 h m s Declination -23 12 46.8 ° ' " 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 2018.08.10 09:24:29
AC2 nicolas.joel@wanadoo.fr
NET Gaia DR2
0048P C2018 08 10.07286 22 42 57.40 -23 12 46.8 14.4 G A77
0048P C2018 08 10.07535 22 42 57.36 -23 12 47.9 14.4 G A77
0048P C2018 08 10.07851 22 42 57.34 -23 12 50.4 14.4 G A77
0048P C2018 08 10.08166 22 42 57.28 -23 12 52.7 14.4 G 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 Exposure details 12*60s Air mass 2.64 Observatory MPC code A77 Location 04 Dauban Reference stars catalog Gaia DR2
Used softwares ASTROMETRICA Resulting picture sampling (scale) 1.4 "/pix Observation submission date 2018 Aug 10 09h27m40s Observation modification date 2018 Aug 10 09h49m04s