509P/Catalina (Record n° 30901)
Orbital period : 18.68 years
NASA/JPL elements
IAU/MPC elements
On 2026 Jan 20 18h58 UT by Francois Kugel
(Copyright Francois Kugel)Nuclear magnitude (m2) 18.3 m2 standard deviation 0.0 Aperture radius used for m2 5.95 " r (dist/Sun) 3.711 AU d (dist/Earth) 2.948 AU Right ascension 04 52 45.77 h m s Declination +24 21 32.2 ° ' " MPC report COD A77
CON F. Kugel
OBS F. Kugel
MEA F. Kugel
TEL 0.40-m f/2.8 reflector + CMO
NUM 27
AC2 fkugel@free.fr
ACK MPCReport file updated 2026.01.21 08:16:14
NET APASS
0509P KB2026 01 20.79032 04 52 45.77 +24 21 32.2 18.3 R A77
0509P KB2026 01 20.79799 04 52 45.68 +24 21 31.2 18.3 R A77
0509P KB2026 01 20.80528 04 52 45.64 +24 21 30.6 18.3 R A77
Instrumental configuration Config2 Instrument type Newton Instrument aperture (0=naked eye) 400 mm Instrument focale length 1120 mm Instrument focale/diameter 2.8 Filter(s) None Camera IMX492 Sensor CMOS Binning 2x2 Exposure details 31x60s Observatory MPC code A77 Reference stars catalog APASS
Resulting picture sampling (scale) 0.85 "/pix Observation submission date 2026 Jan 21 11h19m57s Observation modification date 2026 Jan 22 16h40m16s