AstDyS-2

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AstDyS ∴ Objects ∴ 1999NN23 ∴ Summary
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(66422) 1999NN23  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.43288 6.441e-09 au
e 0.208542 4.156e-08
i 1.958 4.33e-06 deg
Ω 146.606 0.0001108 deg
ω 203.294 0.0001111 deg
M 146.83 8.226e-06 deg

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Other useful info
Absolute Magnitude (H)    16.0 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9255 au
Aphelion 2.9402 au
Asc. node-Earth separation 1.89068 au
Desc. node-Earth separation 0.94153 au
Earth MOID 0.91946 au
Orbital period 1386.05 days
Date of orbit computation  feb 22 02:04
Observational summary
Optical observations (Discarded) 1190 (3)
Radar observations (Discarded) 0 (0)
Arc length 11915.3 days
Unobserved 67 days

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Ephemeris at epoch 60398 MJD
Right Ascension 132.258 deg
Declination 17.8093 deg
V Magnitude 20.99 mag
Solar Elongation -121.35 deg
Galactic Latitude 33.74 deg
Rate 0.01 deg/day
Direction -22.821 deg

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