38P/Stephan-Oterma (Record n° 20465)
Orbital period : 37.70 years
NASA/JPL elements
IAU/MPC elements
On 2019 Jan 29 19h42 UT by Patrick Ditz
(Copyright Patrick Ditz)Nuclear magnitude (m2) 14.6 m2 standard deviation 0.0 Aperture radius used for m2 7.5 " Coma diameter 3.3 ' r (dist/Sun) 1.868 AU d (dist/Earth) 0.945 AU Right ascension 08 29 01.88 h m s Declination +47 05 08.2 ° ' " 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 2019/01/29
AC2 patrick.ditz@wanadoo.fr
NET UCAC-4
0038P C2019 01 29.82070 08 29 01.88 +47 05 08.2 14.6 N K97
0038P C2019 01 29.82548 08 29 01.77 +47 05 09.8 14.6 N K97
0038P C2019 01 29.86164 08 29 00.98 +47 05 21.2 14.6 N K97
0038P C2019 01 29.86790 08 29 00.85 +47 05 23.2 14.6 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 -15 °C Binning 2x2 Mount VMA300 Exposure total time 3240 s Exposure details 27x120s Air mass 1.2 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 URL for more information or pictures http://astro-patditz.monsite-orange.fr/ Observation submission date 2019 Jan 30 12h51m44s Observation modification date 2019 Jan 30 13h51m11s