AstDyS-2

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AstDyS ∴ Objects ∴ 2001NT21 ∴ Summary
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(108664) 2001NT21  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.35628 6.755e-09 au
e 0.135222 2.802e-08
i 4.066 4.503e-06 deg
Ω 326.213 4.675e-05 deg
ω 111.677 5.06e-05 deg
M 7.914 1.835e-05 deg

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Other useful info
Absolute Magnitude (H)    15.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0377 au
Aphelion 2.6749 au
Asc. node-Earth separation 1.42297 au
Desc. node-Earth separation 1.21592 au
Earth MOID 1.05769 au
Orbital period 1321.11 days
Date of orbit computation  apr 23 20:11
Observational summary
Optical observations (Discarded) 1558 (8)
Radar observations (Discarded) 0 (0)
Arc length 9206.81 days
Unobserved 56 days

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Ephemeris at epoch 60426 MJD
Right Ascension 77.1404 deg
Declination 25.255 deg
V Magnitude 20.29 mag
Solar Elongation -42.51 deg
Galactic Latitude -8.9 deg
Rate 0.527 deg/day
Direction 87.006 deg

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