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2011EP51  ▹ 
SUMMARY
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 0.829011 9.54e-09 au
e 0.307437 1.252e-07
i 3.431 5.284e-06 deg
Ω 159.424 2.661e-05 deg
ω 170.292 4.941e-05 deg
M 328.502 6.102e-05 deg

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Non-gravitational parameters
Value 1-σ variation Units
A1 N/A N/A au/day2
A2 -3.263e-13 1.877e-14 au/day2
Other useful info
Absolute Magnitude (H)    25.3 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.5741 au
Aphelion distance 1.0839 au
Asc. node-Earth separation 0.08673 au
Desc. node-Earth separation -0.43251 au
Earth MOID 0.02626 au
Orbital period 275.702 days
Date of orbit computation   feb 26 10:47

Observational summary
Optical observations (Discarded) 318 (2)
Radar observations (Discarded) 0 (0)
Arc length 3240 days
Unobserved 1554 days

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Ephemeris
(Epoch 60426 MJD)
Right Ascension 13.2502 deg
Declination 5.80472 deg
V Magnitude 26.41 mag
Solar Elongation 21.48 deg
Galactic Latitude -57.06 deg
Rate 1.48 deg/day
Direction 69.747 deg

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