38P/Stephan-Oterma (Record n° 19657)
Orbital period : 37.70 years
NASA/JPL elements
IAU/MPC elements
On 2018 Sep 09 01h31 UT by Patrick Ditz
(Copyright Patrick Ditz)Nuclear magnitude (m2) 14.8 m2 standard deviation 0.1 Aperture radius used for m2 7.5 " Coma diameter 1 ' r (dist/Sun) 1.773 AU d (dist/Earth) 1.446 AU Right ascension 05 02 25.61 h m s Declination +08 27 21.1 ° ' " MPC report COD K97
CON P. Ditz [patrick.ditz@wanadoo.fr]
OBS P. Ditz
MEA P. Ditz
TEL 0.20-m f/7.45 reflector + CCD
ACK MPCReport 38P 2018/09/09
AC2 patrick.ditz@wanadoo.fr
NET UCAC-4
0038P C2018 09 09.06340 05 02 25.61 +08 27 21.1 14.8 N K97
0038P C2018 09 09.07893 05 02 27.83 +08 27 29.3 14.8 N K97
0038P C2018 09 09.08148 05 02 28.20 +08 27 30.6 14.7 N K97
0038P C2018 09 09.08581 05 02 28.82 +08 27 33.1 14.8 N K97
Instrumental configuration Config1 Instrument T200 F/D 7.45 Instrument type Newton Instrument aperture (0=naked eye) 200 mm Instrument focale length 1490 mm Instrument focale/diameter 7.45 Filter(s) L Camera ATIK 460 EX Sensor CCD Sensor size 12.5x10.0 mm2 Sensor pixels number 2749x2199 Sensor temperature -10 °C Binning 2x2 Mount VMA300 Exposure total time 1620 s Exposure details 27x60s Air mass 2.1 Observatory MPC code K97 Location 67130 Freconrupt Reference stars catalog UCAC-4
Used softwares ASTROMETRICA Resulting picture sampling (scale) 1.26 "/pix Image processing PRISM Observation submission date 2018 Sep 09 21h44m56s Observation modification date 2018 Sep 09 21h47m25s