48P/Johnson (Record n° 30008)
Orbital period : 6.55 years
NASA/JPL elements
IAU/MPC elements
On 2025 Sep 01 08h55 UT by Jean-Louis Virlichie
(Copyright Jean-Louis Virlichie)Nuclear magnitude (m2) 17.4 m2 standard deviation 0.1 Aperture radius used for m2 6.0 " r (dist/Sun) 2.437 AU d (dist/Earth) 2.040 AU Right ascension 03 54 02.23 h m s Declination +05 40 23.8 ° ' " MPC report COD X03
CON J. L. Virlichie [jl.virlichie@gmail.com]
OBS J. L. Virlichie, P. Traverse, H. Roy
MEA J. L. Virlichie
TEL 0.36-m f/4.8 reflector + CMO
NUM 5
ACK MPCReport file updated 2025.09.01 15:22:07
NET Gaia EDR3
AC2 jl.virlichie@gmail.com
0048P KB2025 09 01.37169 03 54 02.23 +05 40 23.8 17.4 G X03
0048P KB2025 09 01.38034 03 54 02.59 +05 40 23.0 17.3 G X03
0048P KB2025 09 01.38897 03 54 02.93 +05 40 22.3 17.5 G X03
0048P KB2025 09 01.39761 03 54 03.31 +05 40 21.5 17.4 G X03
0048P KB2025 09 01.40553 03 54 03.58 +05 40 20.7 17.6 G X03
Instrumental configuration Config1 Instrument ONTC 355 Instrument type Newton Instrument aperture (0=naked eye) 360 mm Instrument focale length 1728 mm Instrument focale/diameter 4.8 Filter(s) L Camera Player One IMX571 Mono Sensor CMOS Sensor size 23.5x15.7 mm2 Sensor pixels number 6252x4176 Sensor temperature -10 °C Binning 2x2 Mount SW EQ8 Motorization No Autoguide Yes Exposure details 6x120s Observatory MPC code X03 Location Poroto Chili Reference stars catalog Gaia EDR3
Used softwares Tycho V12.1 Resulting picture sampling (scale) 0.86 "/pix Observation submission date 2025 Sep 04 18h23m17s Observation modification date 2025 Sep 04 18h33m42s