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(329209) 2012DW57  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.28352 2.012e-08 au
e 0.072238 8.724e-08
i 4.771 9.903e-06 deg
Ω 174.033 8.028e-05 deg
ω 15.142 9.975e-05 deg
M 144.778 6.137e-05 deg

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Other useful info
Absolute Magnitude (H)    17.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1186 au
Aphelion 2.4485 au
Asc. node-Earth separation 1.12933 au
Desc. node-Earth separation 1.43727 au
Earth MOID 1.11976 au
Orbital period 1260.39 days
Date of orbit computation  feb 22 03:00
Observational summary
Optical observations (Discarded) 148 (2)
Radar observations (Discarded) 0 (0)
Arc length 7764.06 days
Unobserved 280 days

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Ephemeris at epoch 60419 MJD
Right Ascension 356.243 deg
Declination -0.88823 deg
V Magnitude 23.07 mag
Solar Elongation 32.9 deg
Galactic Latitude -59.29 deg
Rate 0.443 deg/day
Direction 68.443 deg

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