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(1604) Tombaugh  ▹ 
SUMMARY
Keplerian elements at epoch
59200.0 MJD
Value 1-σ variation Units
a 3.02186 1.046e-08 au
e 0.102696 3.704e-08
i 9.397 4.158e-06 deg
Ω 309.082 2.096e-05 deg
ω 38.122 2.689e-05 deg
M 224.428 1.705e-05 deg

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Other useful info
Absolute Magnitude (H)    10.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7115 au
Aphelion 3.3322 au
Asc. node-Earth separation 1.74997 au
Desc. node-Earth separation 2.26776 au
Earth MOID 1.7089 au
Orbital period 1918.71 days
Date of orbit computation  Dec 22 18:14
Observational summary
Optical observations (Discarded) 2800 (43)
Radar observations (Discarded) 0 (0)
Arc length 36655.8 days
Unobserved 338 days

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Ephemeris at epoch 59389 MJD
Right Ascension 214.561 deg
Declination -26.2948 deg
V Magnitude 15.69 mag
Solar Elongation -127.66 deg
Galactic Latitude 32.64 deg
Rate 0.073 deg/day
Direction -11.767 deg

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