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AstDyS ∴ Objects ∴ 1999RM254 ∴ Summary
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(59974) 1999RM254  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.71765 1.102e-08 au
e 0.258188 3.475e-08
i 10.223 3.929e-06 deg
Ω 128.632 2.143e-05 deg
ω 111.153 2.263e-05 deg
M 234.873 7.729e-06 deg

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Other useful info
Absolute Magnitude (H)    14.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.016 au
Aphelion 3.4193 au
Asc. node-Earth separation 1.81291 au
Desc. node-Earth separation 1.30536 au
Earth MOID 1.02998 au
Orbital period 1636.4 days
Date of orbit computation  feb 22 02:02
Observational summary
Optical observations (Discarded) 1224 (12)
Radar observations (Discarded) 0 (0)
Arc length 9443.97 days
Unobserved 97 days

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Ephemeris at epoch 60419 MJD
Right Ascension 82.7714 deg
Declination 18.7047 deg
V Magnitude 21.11 mag
Solar Elongation -54.17 deg
Galactic Latitude -8.24 deg
Rate 0.278 deg/day
Direction 79.765 deg

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