57P/duToit-Neujmin-Delporte (Record n° 24783)
Orbital period : 6.40 years
NASA/JPL elements
IAU/MPC elements
On 2022 Jan 10 17h24 UT by Jean-Gabriel Bosch
(Copyright Jean-Gabriel Bosch)Nuclear magnitude (m2) 15 m2 standard deviation 0.1 Aperture radius used for m2 5.8 " r (dist/Sun) 1.886 AU d (dist/Earth) 2.556 AU Right ascension 22 00 15.66 h m s Declination -11 22 22.5 ° ' " MPC report COD A77
CON J.-G. Bosch [JGBosch@free.fr]
OBS J.-G.Bosch
MEA J.-G. Bosch
TEL 0.4-m f/2.8 reflector + CCD
ACK MPCReport file updated 2022.01.11 13:56:14
AC2 JGBosch@free.fr
NET NOMAD
0057P C2022 01 10.72504 22 00 15.66 -11 22 22.5 15.0 R A77
0057P C2022 01 10.73072 22 00 16.56 -11 22 17.7 15.1 R A77
0057P C2022 01 10.73558 22 00 17.23 -11 22 15.6 14.9 R A77
Instrument NEWTON 400 Instrument type Newton Instrument aperture (0=naked eye) 400 mm Instrument focale length 1120 mm Instrument focale/diameter 2.8 Filter(s) None Camera Atik 460ex Sensor CCD Sensor temperature -10 °C Binning 1x1 Mount Meade-MCMT-TDM Exposure details 15x60s Observatory MPC code A77 Location Dauban A77 Reference stars catalog NOMAD
Used softwares ASTROMETRICA Resulting picture sampling (scale) 0.83 "/pix Observation submission date 2022 Jan 11 13h58m21s Observation modification date 2022 Jan 11 14h16m23s