48P/Johnson (Record n° 19448)
Orbital period : 6.55 years
NASA/JPL elements
IAU/MPC elements
On 2018 Aug 09 01h50 UT by Jean-Francois Soulier
(Copyright Jean-Francois Soulier)Nuclear magnitude (m2) 14.3 m2 standard deviation 0.1 Aperture radius used for m2 6.7 " r (dist/Sun) 2.005 AU d (dist/Earth) 1.028 AU Right ascension 22 43 08.43 h m s Declination -23 00 14.7 ° ' " MPC report COD W96
CON J.-F. Soulier [jean-francois.soulier2@wanadoo.fr]
OBS A. Maury, J.-B. de Vanssay, J.-F. Soulier
MEA J.-F. Soulier
TEL 0.4-m f/5 Ritchey-Chretien + CCD
ACK MPCReport file updated 2018.08.09
AC2 jean-francois.soulier2@wanadoo.fr
NET UCAC-4
0048P C2018 08 09.07660 22 43 08.43 -23 00 14.7 14.2 N W96
0048P C2018 08 09.09876 22 43 08.18 -23 00 31.8 14.3 N W96
0048P C2018 08 09.12503 22 43 07.87 -23 00 51.5 14.3 N W96
Instrument type Ritchey-Chretien Instrument aperture (0=naked eye) 400 mm Instrument focale length 2000 mm Instrument focale/diameter 5 Filter(s) None Camera APOGEE ALTA Sensor CCD Sensor temperature -20 °C Binning 2x2 Mount VMA 200 Autoguide No Exposure details 60 x 60s Observatory MPC code W96 Location San Pedro d'Atacama Chili Reference stars catalog UCAC-4
Used softwares ASTROMETRICA Resulting picture sampling (scale) 1.12 "/pix Observation submission date 2018 Aug 09 13h51m51s Observation modification date 2018 Aug 09 14h18m05s