422P/Christensen (Record n° 25869)
Orbital period : 15.89 years
NASA/JPL elements
IAU/MPC elements
On 2022 Aug 22 02h57 UT by Francois Kugel
(Copyright Francois Kugel)Nuclear magnitude (m2) 20.5 m2 standard deviation 0.2 Aperture radius used for m2 5.8 " r (dist/Sun) 3.451 AU d (dist/Earth) 3.077 AU Right ascension 02 59 29.92 h m s Declination +09 56 48.8 ° ' " MPC report COD A77
CON FRANCOIS KUGEL [fkugel@free.fr]
OBS F. Kugel
MEA F. Kugel
TEL 0.4-m f/2.8 reflector + CCD
ACK A77 file updated 2022.08.22 07:12:42
AC2 fkugel@free.fr
NET NOMAD
0422P KC2022 08 22.12321 02 59 29.92 +09 56 48.8 20.6 V A77
0422P KC2022 08 22.13374 02 59 29.94 +09 56 52.5 20.2 V A77
0422P KC2022 08 22.14427 02 59 30.00 +09 56 56.1 20.7 V 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 Atik460ex Sensor CCD Sensor temperature -13 °C Binning 1x1 Mount Meade-MCMT-TDM Exposure details 21x120s Observatory MPC code A77 Reference stars catalog NOMAD
Resulting picture sampling (scale) 0.83 "/pix Observation submission date 2022 Aug 22 07h21m23s Observation modification date 2022 Aug 22 07h31m29s