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10P/Tempel

Perihelion distance : 1.42 AU
Inclination to ecliptic : 12 °
Orbital period : 5.36 years
Eccentricity : 0.54

NASA/JPL elements
IAU/MPC elements


On 2026 Aug 08 00h24 UT by Eric Tessier


(Copyright Eric Tessier)

Coma Total magnitude (m1)9.1
Aperture radius for m11.5 '
Magnitude (MPC m2)11.6
Aperture radius for m26.1 "
Magnitude bandV
Coma diameter3 '
r (dist/Sun) 1.419 AU
d (dist/Earth) 0.416 AU
InstrumentSW ED120
Instrument typeRefractor
Instrument aperture (0=naked eye)120 mm
Instrument focale length765 mm
FilterNone
CameraQHYIII585C
SensorCMOS
MountSphinx
MotorizationYes
AutoguideNo
Exposure total time300 s
Exposure details20x15s
LocationYonne (89)
Resulting picture sampling (scale)0.76 "/pix
Image processingIRIS
Remarks or commentsHauteur faible environ 15°
Observation submission date2026 Aug 15 12h29m38s
Observation modification date2026 Aug 30 09h55m52s

(Record n° 31763)

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