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(15684) 1981ED28  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.72482 8.481e-09 au
e 0.086701 2.836e-08
i 2.826 3.458e-06 deg
Ω 153.321 6.57e-05 deg
ω 146.174 6.916e-05 deg
M 100.904 2.256e-05 deg

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Other useful info
Absolute Magnitude (H)    14.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4886 au
Aphelion 2.9611 au
Asc. node-Earth separation 1.92544 au
Desc. node-Earth separation 1.51249 au
Earth MOID 1.47334 au
Orbital period 1642.88 days
Date of orbit computation  feb 22 01:53
Observational summary
Optical observations (Discarded) 2240 (13)
Radar observations (Discarded) 0 (0)
Arc length 26415.7 days
Unobserved 111 days

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Ephemeris at epoch 60398 MJD
Right Ascension 37.2879 deg
Declination 12.4769 deg
V Magnitude 20.17 mag
Solar Elongation -30.59 deg
Galactic Latitude -43.84 deg
Rate 0.395 deg/day
Direction 71.228 deg

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