143P/Kowal-Mrkos (Record n° 30776)
Orbital period : 10.39 years
NASA/JPL elements
IAU/MPC elements
On 2025 Dec 31 02h45 UT by Herve Roy
(Copyright Herve Roy)Nuclear magnitude (m2) 18.3 m2 standard deviation 0.2 Aperture radius used for m2 6.0 " r (dist/Sun) 3.631 AU d (dist/Earth) 2.706 AU Right ascension 08 09 37.68 h m s Declination +14 07 56.9 ° ' " MPC report COD X03
CON H. Roy [roy-nee@wanadoo.fr]
OBS J. L. Virlichie, P. Traverse, H. Roy
MEA H. Roy
TEL 0.36-m f/4.8 reflector + CMO
NUM 3
ACK MPCReport file updated 2025.12.31 17:16:31
NET Gaia DR2
AC2 roy-nee@wanadoo.fr
0143P KB2025 12 31.11484 08 09 37.68 +14 07 56.9 18.1 G X03
0143P KB2025 12 31.15740 08 09 36.20 +14 07 57.7 18.1 G X03
0143P KB2025 12 31.17039 08 09 35.75 +14 07 58.0 18.6 G X03
Instrumental configuration Config1 Instrument ONTC 350mm Instrument type Newton Instrument aperture (0=naked eye) 360 mm Instrument focale length 1728 mm Instrument focale/diameter 4.8 Camera PlayerOne 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 9x2mn Observatory MPC code X03 Location Monte Patria Chili Poroto Reference stars catalog Gaia DR2
Used softwares TychoTracker Resulting picture sampling (scale) 0.86 "/pix Observation submission date 2025 Dec 31 17h26m26s Observation modification date 2025 Dec 31 17h27m50s