38P/Stephan-Oterma (Record n° 19507)
Orbital period : 37.70 years
NASA/JPL elements
IAU/MPC elements
On 2018 Aug 16 08h54 UT by Jean-Gabriel Bosch
(Copyright Jean-Gabriel Bosch)Nuclear magnitude (m2) 15.1 m2 standard deviation 0.0 Aperture radius used for m2 6.7 " r (dist/Sun) 1.920 AU d (dist/Earth) 1.766 AU Right ascension 04 07 05.20 h m s Declination +05 03 47.0 ° ' " MPC report COD W96
CON Jean-Gabriel Bosch [JGBosch@free.fr]
OBS A. Maury, J.-B. de Vanssay, J.-G. Bosch
MEA J.-G.Bosch
TEL 0.4-m f/5 Ritchey-Chretien + CCD
ACK MPCReport file updated 2018.08.16 07:06:11
AC2 JGBosch@free.fr
NET UCAC-4
0038P C2018 08 16.37060 04 07 05.20 +05 03 47.0 15.1 N W96
0038P C2018 08 16.38843 04 07 07.57 +05 03 56.0 15.1 N W96
Instrument type Ritchey-Chretien Instrument aperture (0=naked eye) 400 mm Instrument focale length 2000 mm Instrument focale/diameter 5 Camera APOGEE ALTA Sensor CCD Sensor temperature -20 °C Binning 2x2 Mount VMA 200 Autoguide No Exposure details 36x1mn Air mass 1.3 Observatory MPC code W96 Location San Pedro Atacama Reference stars catalog UCAC-4
Used softwares ASTROMETRICA Resulting picture sampling (scale) 1.12 "/pix Observation submission date 2018 Aug 16 12h15m23s Observation modification date 2018 Aug 16 13h47m14s