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(399884) 2005WN21  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.16628 4.232e-08 au
e 0.047096 7.116e-08
i 10.087 8.463e-06 deg
Ω 53.582 4.535e-05 deg
ω 197.196 0.0001129 deg
M 264.838 0.0001072 deg

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Other useful info
Absolute Magnitude (H)    16.3 mag
Slope parameter (G)    0.15 mag
Perihelion 3.0172 au
Aphelion 3.3154 au
Asc. node-Earth separation 2.31989 au
Desc. node-Earth separation 2.01244 au
Earth MOID 2.00502 au
Orbital period 2057.89 days
Date of orbit computation  feb 22 03:14
Observational summary
Optical observations (Discarded) 172 (1)
Radar observations (Discarded) 0 (0)
Arc length 6657.04 days
Unobserved 87 days

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Ephemeris at epoch 60416 MJD
Right Ascension 141.932 deg
Declination 27.3003 deg
V Magnitude 21.92 mag
Solar Elongation -109.01 deg
Galactic Latitude 45.04 deg
Rate 0.09 deg/day
Direction 152.312 deg

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