132P/Helin-Roman-Alu (Record n° 24335)
Perihelion distance : 1.7 AU
Inclination to ecliptic : 5 °
Orbital period : 7.68 years
Eccentricity : 0.56
NASA/JPL elements
IAU/MPC elements
On 2021 Nov 06 23h41 UT by Maurice Audejean
(Copyright Maurice Audejean)Magnitude (MPC m2) 13.7 Magnitude standard deviation 0.1 Aperture radius for m2 5.8 " r (dist/Sun) 1.693 AU d (dist/Earth) 0.805 AU Right ascension 6.85592 ° Declination -3.69961 ° MPC report COD A77
CON M. Audejean [maurice.audejean@orange.fr]
OBS M. Audejean
TEL 0.40-m f/2.8 reflector + CCD
ACK MPCReport file updated 2021.11.09 11:28:50
AC2 maurice.audejean@orange.fr
NET UCAC-4
0132P C2021 11 06.98709 00 27 25.42 -03 41 58.6 13.8 R A77
0132P C2021 11 06.98870 00 27 25.48 -03 41 58.8 13.7 R A77
0132P C2021 11 06.98951 00 27 25.51 -03 41 58.4 13.7 R A77
0132P C2021 11 06.99032 00 27 25.53 -03 41 58.5 13.8 R A77
0132P C2021 11 06.99356 00 27 25.64 -03 41 58.5 13.6 R A77
Instrumental configuration Config2 Instrument Newton Instrument type Newton Instrument aperture (0=naked eye) 400 mm Instrument focale length 1120 mm Instrument focale/diameter 2.8 Filter None Camera Atik 460ex Sensor CCD Sensor temperature -10 °C Binning 1x1 Mount Meade-MCMT-TDM Exposure total time 600 s Picture exposure details 10x60 Observatory MPC code A77 Reference stars catalog (ast) UCAC-4
Used softwares ASTROMETRICA Observation submission date 2021 Nov 09 13h19m04s Observation modification date 2021 Nov 14 18h17m34s