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38P/Stephan-Oterma

Orbital period : 37.70 years

NASA/JPL elements
IAU/MPC elements


On 2018 Oct 10 07h31 UT by Jean-Gabriel Bosch


(Copyright Jean-Gabriel Bosch)

Nuclear magnitude (m2)13.8
m2 standard deviation0.0
Aperture radius used for m26.7 "
r (dist/Sun) 1.639 AU
d (dist/Earth) 1.112 AU
Right ascension06 18 46.51 h m s
Declination+13 39 48.2 ° ' "
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 2018.10.10 07:43:14
AC2 JGBosch@free.fr
NET UCAC-4
0038P         C2018 10 10.31287 06 18 46.51 +13 39 48.2          13.8 N      W96
0038P         C2018 10 10.34417 06 18 51.00 +13 40 10.1          13.8 N      W96
Instrument typeRitchey-Chretien
Instrument aperture (0=naked eye)400 mm
Instrument focale length2000 mm
Instrument focale/diameter5
CameraAPOGEE ALTA
SensorCCD
Sensor temperature-20 °C
Binning2x2
MountVMA200
AutoguideNo
Exposure details54x1mn
Air mass1.2
Observatory MPC codeW96
LocationSan Pedro Atacama
Reference stars catalogUCAC-4
Used softwaresASTROMETRICA
Resulting picture sampling (scale)1.12 "/pix
Observation submission date2018 Oct 10 12h45m24s
Observation modification date2018 Oct 10 16h22m45s

(Record n° 19848)

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