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AstDyS ∴ Objects ∴ Luga ∴ Summary
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(21919) Luga  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.07028 1.758e-08 au
e 0.055913 3.847e-08
i 8.278 4.035e-06 deg
Ω 288.554 3.025e-05 deg
ω 352.158 5.181e-05 deg
M 294.935 4.241e-05 deg

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Other useful info
Absolute Magnitude (H)    14.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.8986 au
Aphelion 3.2419 au
Asc. node-Earth separation 1.8835 au
Desc. node-Earth separation 2.25737 au
Earth MOID 1.88218 au
Orbital period 1965.01 days
Date of orbit computation  Jun 5 00:41
Observational summary
Optical observations (Discarded) 1945 (188)
Radar observations (Discarded) 0 (0)
Arc length 10373.6 days
Unobserved 31 days

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Ephemeris at epoch 60476 MJD
Right Ascension 202.288 deg
Declination -19.7665 deg
V Magnitude 19.18 mag
Solar Elongation -123.34 deg
Galactic Latitude 42.22 deg
Rate 0.063 deg/day
Direction 23.634 deg

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