48P/Johnson (Record n° 19599)
Orbital period : 6.55 years
NASA/JPL elements
IAU/MPC elements
On 2018 Sep 03 06h30 UT by Jean-Gabriel Bosch
(Copyright Jean-Gabriel Bosch)Nuclear magnitude (m2) 14.1 m2 standard deviation 0.1 Aperture radius used for m2 6.7 " r (dist/Sun) 2.012 AU d (dist/Earth) 1.034 AU Right ascension 22 34 11.90 h m s Declination -27 28 35.6 ° ' " MPC report COD W96
CON Jean-Gabriel Bosch [JGBosch@free.fr]
OBS A. Maury, J.-B. de Vanssay, J.-G. Bosch
MEA J.-G.Bosch
TEL 0.4-m f/5 Ritchey-Chretien + CCD
ACK MPCReport file updated 2018.09.03 06:09:58
AC2 JGBosch@free.fr
NET UCAC-4
0048P C2018 09 03.27116 22 34 11.90 -27 28 35.6 14.1 N W96
0048P C2018 09 03.30097 22 34 11.11 -27 28 48.1 14.0 N W96
Instrument type Ritchey-Chretien Instrument aperture (0=naked eye) 400 mm Instrument focale length 2000 mm Instrument focale/diameter 5 Camera APOGEE ALTA Sensor CCD Sensor temperature -25 °C Binning 2x2 Mount VMA200 Autoguide No Exposure details 40x1mn Air mass 1.4 Observatory MPC code W96 Location San Pedro Atacama Reference stars catalog UCAC-4
Used softwares ASTROMETRICA Resulting picture sampling (scale) 1.17 "/pix Observation submission date 2018 Sep 03 11h31m21s Observation modification date 2018 Sep 03 16h29m51s