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38P/Stephan-Oterma

Orbital period : 37.70 years

NASA/JPL elements
IAU/MPC elements


On 2018 Nov 16 23h40 UT by Jean-Francois Soulier


(Copyright Jean-Francois Soulier)

Nuclear magnitude (m2)13.2
m2 standard deviation0.0
Aperture radius used for m28.1 "
r (dist/Sun) 1.590 AU
d (dist/Earth) 0.846 AU
Right ascension07 44 27.77 h m s
Declination+23 27 09.2 ° ' "
MPC report
COD C10
CON J.-F. Soulier [jean-francois.soulier2@wanadoo.fr]
OBS J.-F. Soulier
MEA J.-F. Soulier
TEL 0.30-m f/3.8 Newtonian reflector + CCD
ACK C10 NEOCP 2018 11 16 and 17
AC2 jean-francois.soulier2@wanadoo.fr
NET UCAC-4
0038P         C2018 11 16.98635 07 44 27.77 +23 27 09.2          13.2 N      C10
0038P         C2018 11 17.00844 07 44 30.32 +23 27 36.3          13.2 N      C10
0038P         C2018 11 17.03456 07 44 33.33 +23 28 08.3          13.2 N      C10
Instrument typeNewton
Instrument aperture (0=naked eye)300 mm
Instrument focale length1140 mm
Instrument focale/diameter3.8
Filter(s)None
CameraST8-XME
SensorCCD
Sensor temperature-20 °C
Binning1x1
MountF60a Axis Instruments
AutoguideNo
Exposure details40 x 60s
Observatory MPC codeC10
LocationSeine et Marne (77)
Reference stars catalogUCAC-4
Used softwaresASTROMETRICA
Resulting picture sampling (scale)1.62 "/pix
Observation submission date2018 Nov 17 08h35m58s
Observation modification date2018 Nov 17 09h07m59s

(Record n° 20000)

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