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(536543) 2015DR221  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.66685 5.829e-08 au
e 0.126739 8.997e-08
i 11.192 1.262e-05 deg
Ω 349.799 3.836e-05 deg
ω 245.784 7.555e-05 deg
M 340.623 8.219e-05 deg

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Other useful info
Absolute Magnitude (H)    17.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3289 au
Aphelion 3.0048 au
Asc. node-Earth separation 1.76211 au
Desc. node-Earth separation 1.5013 au
Earth MOID 1.34522 au
Orbital period 1590.73 days
Date of orbit computation  feb 22 03:43
Observational summary
Optical observations (Discarded) 93 (0)
Radar observations (Discarded) 0 (0)
Arc length 5221.05 days
Unobserved 427 days

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Ephemeris at epoch 60398 MJD
Right Ascension 217.43 deg
Declination -26.8976 deg
V Magnitude 20.78 mag
Solar Elongation 143.14 deg
Galactic Latitude 31.03 deg
Rate 0.156 deg/day
Direction -125.296 deg

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