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(222085) 1999RD159  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.21073 7.975e-09 au
e 0.153221 4.129e-08
i 7.027 4.758e-06 deg
Ω 355.233 3.004e-05 deg
ω 6.766 3.291e-05 deg
M 156.611 1.229e-05 deg

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Other useful info
Absolute Magnitude (H)    16.8 mag
Slope parameter (G)    0.15 mag
Perihelion 1.872 au
Aphelion 2.5495 au
Asc. node-Earth separation 0.86947 au
Desc. node-Earth separation 1.55172 au
Earth MOID 0.8691 au
Orbital period 1200.61 days
Date of orbit computation  feb 22 02:37
Observational summary
Optical observations (Discarded) 1090 (187)
Radar observations (Discarded) 0 (0)
Arc length 8901.23 days
Unobserved 87 days

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Ephemeris at epoch 60419 MJD
Right Ascension 151.251 deg
Declination 12.904 deg
V Magnitude 21.23 mag
Solar Elongation -119.63 deg
Galactic Latitude 48.63 deg
Rate 0.049 deg/day
Direction 173.268 deg

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