AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ Antinous ∴ Summary
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(1863) Antinous  ▹ 
SUMMARY

Warning: This object is a Near Earth Asteroid. You can have more detailed information looking at
its home page on the NEODyS web site

Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.25902 1.35e-09 au
e 0.606518 2.879e-08
i 18.398 8.763e-06 deg
Ω 346.451 1.202e-05 deg
ω 268.043 1.253e-05 deg
M 255.611 2.988e-06 deg

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Other useful info
Absolute Magnitude (H)    15.5 mag
Slope parameter (G)    0.15 mag
Perihelion 0.8889 au
Aphelion 3.6292 au
Asc. node-Earth separation 0.45087 au
Desc. node-Earth separation 0.405 au
Earth MOID 0.18206 au
Orbital period 1240.16 days
Date of orbit computation  Oct 31 04:56
Observational summary
Optical observations (Discarded) 847 (11)
Radar observations (Discarded) 0 (0)
Arc length 25167.8 days
Unobserved 716 days

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Ephemeris at epoch 58500 MJD
Right Ascension 121.966 deg
Declination 43.3484 deg
V Magnitude 19.45 mag
Solar Elongation -157.33 deg
Galactic Latitude 31.66 deg
Rate 0.329 deg/day
Direction -81.707 deg

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