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AstDyS ∴ Objects ∴ 2002ER7 ∴ Summary
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(241954) 2002ER7  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.30264 8.668e-09 au
e 0.114275 4.054e-08
i 21.903 5.609e-06 deg
Ω 164.111 1.147e-05 deg
ω 60.159 2.984e-05 deg
M 60.254 2.485e-05 deg

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Other useful info
Absolute Magnitude (H)    17.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0395 au
Aphelion 2.5658 au
Asc. node-Earth separation 1.15879 au
Desc. node-Earth separation 1.40222 au
Earth MOID 1.10199 au
Orbital period 1276.25 days
Date of orbit computation  feb 22 02:41
Observational summary
Optical observations (Discarded) 379 (3)
Radar observations (Discarded) 0 (0)
Arc length 10303.9 days
Unobserved 343 days

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Ephemeris at epoch 60423 MJD
Right Ascension 327.915 deg
Declination 0.34655 deg
V Magnitude 22 mag
Solar Elongation 63.48 deg
Galactic Latitude -38.84 deg
Rate 0.401 deg/day
Direction 73.317 deg

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