137P/Shoemaker-Levy (Record n° 19857)
Orbital period : 9.61 years
NASA/JPL elements
IAU/MPC elements
On 2018 Oct 09 20h58 UT by Joel NicolasNuclear magnitude (m2) 17.6 m2 standard deviation 0.1 Aperture radius used for m2 5.6 " r (dist/Sun) 2.024 AU d (dist/Earth) 1.272 AU Right ascension 21 26 04.96 h m s Declination -07 35 51.8 ° ' " MPC report COD A77
CON J. NICOLAS [nicolas.joel@wanadoo.fr]
OBS J. Nicolas
MEA J. Nicolas
TEL 0.41-m f/3.3 reflector + CCD
ACK MPCReport file updated 2018.10.10 17:06:12
AC2 nicolas.joel@wanadoo.fr
NET Gaia DR2
0137P KC2018 10 09.87331 21 26 04.96 -07 35 51.8 17.6 G A77
0137P KC2018 10 09.88659 21 26 05.32 -07 35 52.5 17.5 G A77
Instrumental configuration Config1 Instrument type Newton Instrument aperture (0=naked eye) 410 mm Instrument focale length 1353 mm Instrument focale/diameter 3.3 Filter(s) None Camera ST8XME Sensor CCD Sensor temperature -15 °C Binning 1x1 Observatory MPC code A77 Location 04 Dauban Reference stars catalog Gaia DR2
Used softwares ASTROMETRICA Observation submission date 2018 Oct 10 17h29m27s