28P/Neujmin (Record n° 24340)
Orbital period : 18.43 years
NASA/JPL elements
IAU/MPC elements
On 2021 Nov 08 22h02 UT by Jean-Gabriel BoschNuclear magnitude (m2) 16.2 m2 standard deviation 0.3 Aperture radius used for m2 5.8 " r (dist/Sun) 3.048 AU d (dist/Earth) 2.220 AU Right ascension 05 11 29.19 h m s Declination +42 48 24.0 ° ' " 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 2021.11.09 13:08:30
AC2 JGBosch@free.fr
NET UCAC-4
0028P C2021 11 08.91822 05 11 29.19 +42 48 24.0 15.9 R A77
0028P C2021 11 08.92320 05 11 28.90 +42 48 24.7 16.5 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 Observatory MPC code A77 Location Dauban A77 Reference stars catalog UCAC-4
Used softwares ASTROMETRICA Observation submission date 2021 Nov 09 13h47m27s