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AstDyS ∴ Objects ∴ 1998VL21 ∴ Summary
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(168435) 1998VL21  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.67549 1.006e-08 au
e 0.211568 3.95e-08
i 10.668 5.185e-06 deg
Ω 236.971 2.084e-05 deg
ω 129 2.549e-05 deg
M 313.489 1.398e-05 deg

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Other useful info
Absolute Magnitude (H)    15.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1094 au
Aphelion 3.2415 au
Asc. node-Earth separation 1.93651 au
Desc. node-Earth separation 1.26808 au
Earth MOID 1.12771 au
Orbital period 1598.47 days
Date of orbit computation  apr 23 20:24
Observational summary
Optical observations (Discarded) 745 (2)
Radar observations (Discarded) 0 (0)
Arc length 9011.9 days
Unobserved 306 days

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Ephemeris at epoch 60425 MJD
Right Ascension 328.075 deg
Declination -3.26373 deg
V Magnitude 20.57 mag
Solar Elongation 66.16 deg
Galactic Latitude -41.04 deg
Rate 0.433 deg/day
Direction 62.661 deg

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