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(581503) 2015HE98  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.18268 5.635e-08 au
e 0.01626 8.358e-08
i 1.215 7.578e-06 deg
Ω 299.241 0.000438 deg
ω 272.391 0.0005136 deg
M 211.601 0.0002636 deg

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Other useful info
Absolute Magnitude (H)    16.7 mag
Slope parameter (G)    0.15 mag
Perihelion 3.1309 au
Aphelion 3.2344 au
Asc. node-Earth separation 2.16397 au
Desc. node-Earth separation 2.20042 au
Earth MOID 2.12369 au
Orbital period 2073.9 days
Date of orbit computation  feb 22 03:51
Observational summary
Optical observations (Discarded) 173 (1)
Radar observations (Discarded) 0 (0)
Arc length 8459.94 days
Unobserved 151 days

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Ephemeris at epoch 60419 MJD
Right Ascension 54.6037 deg
Declination 20.2603 deg
V Magnitude 22.91 mag
Solar Elongation -27.99 deg
Galactic Latitude -27.71 deg
Rate 0.343 deg/day
Direction 77.181 deg

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