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AstDyS ∴ Objects ∴ 1999NL49 ∴ Summary
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(40387) 1999NL49  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.61397 1.038e-08 au
e 0.147121 3.534e-08
i 10.061 3.935e-06 deg
Ω 262.76 2.054e-05 deg
ω 157.601 2.436e-05 deg
M 207.469 1.355e-05 deg

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Other useful info
Absolute Magnitude (H)    14.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2294 au
Aphelion 2.9985 au
Asc. node-Earth separation 1.94423 au
Desc. node-Earth separation 1.26767 au
Earth MOID 1.24644 au
Orbital period 1543.65 days
Date of orbit computation  apr 23 19:54
Observational summary
Optical observations (Discarded) 2589 (178)
Radar observations (Discarded) 0 (0)
Arc length 10094.6 days
Unobserved 316 days

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Ephemeris at epoch 60426 MJD
Right Ascension 285.444 deg
Declination -22.0218 deg
V Magnitude 19.18 mag
Solar Elongation 111.63 deg
Galactic Latitude -12.02 deg
Rate 0.08 deg/day
Direction 52.274 deg

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