AstDyS-2

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AstDyS ∴ Objects ∴ 1997TN25 ∴ Summary
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(44008) 1997TN25  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.20357 5.699e-09 au
e 0.217806 2.882e-08
i 5.361 3.525e-06 deg
Ω 172.513 3.268e-05 deg
ω 152.551 3.38e-05 deg
M 68.499 8.795e-06 deg

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Other useful info
Absolute Magnitude (H)    15.3 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7236 au
Aphelion 2.6835 au
Asc. node-Earth separation 1.6082 au
Desc. node-Earth separation 0.75399 au
Earth MOID 0.71393 au
Orbital period 1194.78 days
Date of orbit computation  feb 22 01:59
Observational summary
Optical observations (Discarded) 2313 (5)
Radar observations (Discarded) 0 (0)
Arc length 9583.67 days
Unobserved 80 days

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Ephemeris at epoch 60397 MJD
Right Ascension 40.6381 deg
Declination 11.9964 deg
V Magnitude 20.07 mag
Solar Elongation -34.64 deg
Galactic Latitude -42.49 deg
Rate 0.521 deg/day
Direction 72.615 deg

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