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2015OQ21  ▹ 
SUMMARY
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 0.789442 7.676e-08 au
e 0.364053 2.034e-07
i 1.607 1.319e-05 deg
Ω 125.462 6.316e-05 deg
ω 328.706 5.291e-05 deg
M 10.305 0.001225 deg

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Other useful info
Absolute Magnitude (H)    27.8 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.502 au
Aphelion distance 1.0768 au
Asc. node-Earth separation -0.46185 au
Desc. node-Earth separation -0.02061 au
Earth MOID 0.0023 au
Orbital period 256.2 days
Date of orbit computation   feb 26 11:09
Observational summary
Optical observations (Discarded) 57 (0)
Radar observations (Discarded) 3 (0)
Arc length 6 days
Unobserved 3188 days

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Ephemeris
(Epoch 60417 MJD)
Right Ascension 61.4748 deg
Declination 21.7057 deg
V Magnitude 29.58 mag
Solar Elongation -36.52 deg
Galactic Latitude -22.21 deg
Rate 1.355 deg/day
Direction 76.153 deg

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