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AstDyS ∴ Objects ∴ 1999RM215 ∴ Summary
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(257610) 1999RM215  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.33835 1.292e-08 au
e 0.29817 5.064e-08
i 8.53 5.846e-06 deg
Ω 278.916 3.271e-05 deg
ω 49.511 3.485e-05 deg
M 338.545 1.649e-05 deg

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Other useful info
Absolute Magnitude (H)    16.1 mag
Slope parameter (G)    0.15 mag
Perihelion 1.6411 au
Aphelion 3.0356 au
Asc. node-Earth separation 0.76808 au
Desc. node-Earth separation 1.65963 au
Earth MOID 0.64428 au
Orbital period 1306.06 days
Date of orbit computation  apr 23 20:44
Observational summary
Optical observations (Discarded) 598 (1)
Radar observations (Discarded) 0 (0)
Arc length 8680.79 days
Unobserved 319 days

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Ephemeris at epoch 60426 MJD
Right Ascension 334.031 deg
Declination -7.66678 deg
V Magnitude 19.96 mag
Solar Elongation 62.82 deg
Galactic Latitude -48.41 deg
Rate 0.656 deg/day
Direction 62.674 deg

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