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AstDyS ∴ Objects ∴ 1998VP21 ∴ Summary
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(49315) 1998VP21  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.58184 9.621e-09 au
e 0.199439 4.698e-08
i 3.787 5.003e-06 deg
Ω 2.628 7.045e-05 deg
ω 26.569 7.161e-05 deg
M 51.885 1.428e-05 deg

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Other useful info
Absolute Magnitude (H)    15.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0669 au
Aphelion 3.0968 au
Asc. node-Earth separation 1.10178 au
Desc. node-Earth separation 2.02068 au
Earth MOID 1.0728 au
Orbital period 1515.28 days
Date of orbit computation  feb 22 02:00
Observational summary
Optical observations (Discarded) 914 (32)
Radar observations (Discarded) 0 (0)
Arc length 16928.9 days
Unobserved 72 days

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Ephemeris at epoch 60398 MJD
Right Ascension 76.2422 deg
Declination 26.357 deg
V Magnitude 20.77 mag
Solar Elongation -69.26 deg
Galactic Latitude -8.91 deg
Rate 0.398 deg/day
Direction 87.223 deg

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