48P/Johnson (Record n° 30173)
Orbital period : 6.55 years
NASA/JPL elements
IAU/MPC elements
On 2025 Oct 17 22h17 UT by Jean-Francois Soulier
(Copyright Jean-Francois Soulier)Nuclear magnitude (m2) 17.3 m2 standard deviation 0.1 Aperture radius used for m2 6.2 " r (dist/Sun) 2.626 AU d (dist/Earth) 1.765 AU Right ascension 03 56 04.73 h m s Declination +03 23 04.4 ° ' " MPC report COD C10
CON J.-F. Soulier
OBS J.-F. Soulier
MEA J.-F. Soulier
TEL 0.30-m f/4 reflector + CCD
NUM 3
ACK MPCReport file updated 2025.10.18 09:47:30
NET UCAC4
AC2 jean-francois.soulier2@wanadoo.fr
0048P KC2025 10 17.92839 03 56 04.73 +03 23 04.4 17.4 r C10
0048P KC2025 10 17.94359 03 56 04.14 +03 23 01.6 17.4 r C10
0048P KC2025 10 17.96054 03 56 03.53 +03 22 58.5 17.2 r C10
Instrument type Newton Instrument aperture (0=naked eye) 300 mm Instrument focale length 1200 mm Instrument focale/diameter 4 Filter(s) None Camera ST8 XME Sensor CCD Sensor temperature -20 °C Binning 1x1 Mount F60a Axis Instruments Autoguide No Exposure details 60 x 60s Observatory MPC code C10 Location Seine et Marne Reference stars catalog UCAC4
Used softwares Tycho Resulting picture sampling (scale) 1.55 "/pix Observation submission date 2025 Oct 18 10h31m44s Observation modification date 2025 Oct 18 10h40m16s