48P/Johnson (Record n° 17575)
Orbital period : 6.55 years
NASA/JPL elements
IAU/MPC elements
On 2017 Apr 23 22h24 UT by Jean-Francois Soulier
(Copyright Jean-Francois Soulier)Nuclear magnitude (m2) 20.6 m2 standard deviation 0.1 Aperture radius used for m2 6.5 " r (dist/Sun) 3.657 AU d (dist/Earth) 2.691 AU Right ascension 13 51 03.53 h m s Declination +06 20 17.0 ° ' " MPC report COD C10
CON JEAN-FRANCOIS SOULIER [jean-francois.soulier2@wanadoo.fr]
OBS J.-F. Soulier
MEA J.-F. Soulier
TEL 0.30-m f/3.8 Newtonian reflector + CCD
ACK MPCReport file updated 2017.04.23
AC2 jean-francois.soulier2@wanadoo.fr
NET UCAC-4
0048P KC2017 04 23.93356 13 51 03.53 +06 20 17.0 20.7 N C10
0048P KC2017 04 23.96884 13 51 01.87 +06 20 24.1 20.5 N C10
Instrument type Newton Instrument aperture (0=naked eye) 300 mm Instrument focale length 1140 mm Instrument focale/diameter 3.8 Filter(s) None Camera ST8-XME Sensor CCD Sensor temperature -25 °C Binning 1x1 Mount F60a Axis Instruments Autoguide Yes Exposure details 30 x 180s Observatory MPC code C10 Location Seine et Marne (77) Reference stars catalog UCAC-4
Used softwares ASTROMETRICA Resulting picture sampling (scale) 1.62 "/pix Observation submission date 2017 Apr 24 05h11m00s Observation modification date 2017 Apr 24 06h27m03s