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AstDyS ∴ Objects ∴ Numa ∴ Summary
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(15854) Numa  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.22428 6.534e-09 au
e 0.097941 3.242e-08
i 5.804 3.613e-06 deg
Ω 245.272 3.595e-05 deg
ω 11.714 4.099e-05 deg
M 64.376 1.987e-05 deg

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Other useful info
Absolute Magnitude (H)    15.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0064 au
Aphelion 2.4421 au
Asc. node-Earth separation 0.99692 au
Desc. node-Earth separation 1.45076 au
Earth MOID 0.99179 au
Orbital period 1211.67 days
Date of orbit computation  apr 23 19:49
Observational summary
Optical observations (Discarded) 1745 (18)
Radar observations (Discarded) 0 (0)
Arc length 11066.3 days
Unobserved 264 days

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Ephemeris at epoch 60426 MJD
Right Ascension 355.569 deg
Declination 2.86714 deg
V Magnitude 20.21 mag
Solar Elongation 39.06 deg
Galactic Latitude -55.68 deg
Rate 0.487 deg/day
Direction 65.451 deg

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