38P/Stephan-Oterma (Record n° 20018)
Orbital period : 37.70 years
NASA/JPL elements
IAU/MPC elements
On 2018 Nov 16 04h41 UT by Joel NicolasNuclear magnitude (m2) 13.8 m2 standard deviation 0.0 Aperture radius used for m2 7.0 " r (dist/Sun) 1.590 AU d (dist/Earth) 0.846 AU Right ascension 07 42 53.77 h m s Declination +23 11 14.8 ° ' " 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 NEOCP 2018.11.18 11:50:01
AC2 nicolas.joel@wanadoo.fr
NET UCAC-4
0038P C2018 11 16.19534 07 42 53.77 +23 11 14.8 13.8 N A77
0038P C2018 11 16.19902 07 42 54.22 +23 11 19.4 13.8 N A77
0038P C2018 11 16.20652 07 42 55.09 +23 11 28.4 13.8 N 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 -25 °C Binning 1x1 Air mass 1.10 Observatory MPC code A77 Location 04 Dauban Reference stars catalog UCAC-4
Used softwares ASTROMETRICA Observation submission date 2018 Nov 18 11h53m38s Observation modification date 2018 Nov 18 11h59m26s