38P/Stephan-Oterma (Record n° 19700)
Orbital period : 37.70 years
NASA/JPL elements
IAU/MPC elements
On 2018 Sep 14 08h59 UT by Thierry Noel
(Copyright Thierry Noel)Nuclear magnitude (m2) 14.4 m2 standard deviation 0.0 Aperture radius used for m2 6.7 " r (dist/Sun) 1.747 AU d (dist/Earth) 1.386 AU Right ascension 05 15 14.18 h m s Declination +09 15 12.3 ° ' " MPC report COD W96
CON Thierry Noel [thierrynoel38a@free.fr]
OBS A. Maury, J.-B. de Vanssay, T. Noel
MEA T. Noel
TEL 0.4-m f/5.4 Ritchey-Chretien + CCD
COM Aperture radius for m1 m2 : 0.54' 6.4"
ACK MPCReport file updated 2018.09.14 17:43:00
AC2 thierrynoel38a@free.fr
NET Gaia DR1
0038P C2018 09 14.37480 05 15 14.18 +09 15 12.3 14.4 N W96
0038P C2018 09 14.38152 05 15 15.17 +09 15 15.9 14.4 N W96
0038P C2018 09 14.38825 05 15 16.08 +09 15 19.3 14.4 N W96
Instrument Marcon RC 400 Instrument type Ritchey-Chretien Instrument aperture (0=naked eye) 400 mm Instrument focale length 2160 mm Instrument focale/diameter 5.4 Camera APOGEE ALTA Sensor CCD Sensor temperature -25 °C Binning 2x2 Mount VMA 200 Autoguide No Exposure details 19x1mn Observatory MPC code W96 Location San Pedro de Atacama, Chile Reference stars catalog Gaia DR1
Resulting picture sampling (scale) 1.12 "/pix Image processing Prism (-dark, /flat), Astrometrica (add), Iris (levels, ddp, crop) Observation submission date 2018 Sep 14 17h52m33s Observation modification date 2018 Oct 01 09h13m28s