NEODyS-2

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1997TC25  ▹ 
SUMMARY

This object is currently included in the Risk list

Keplerian elements
(Epoch 60000.0 MJD)
Value 1-σ variation Units
a 2.6006 0.01447 au
e 0.619068 0.0007666
i 0.171 0.003172 deg
Ω 39.762 2.104 deg
ω 300.792 2.086 deg
M 29.211 25.83 deg

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Other useful info
Absolute Magnitude (H)    24.9 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9907 au
Aphelion distance 4.2105 au
Asc. node-Earth separation 0.22395 au
Desc. node-Earth separation 1.34353 au
Earth MOID 0.00206 au
Orbital period 1531.82 days
Date of orbit computation   dic 21 10:39
Observational summary
Optical observations (Discarded) 17 (0)
Radar observations (Discarded) 0 (0)
Arc length 23 days
Unobserved 9292 days

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Ephemeris
(Epoch 60036 MJD)
Right Ascension 66.9128 deg
Declination 21.86 deg
V Magnitude 29.53 mag
Solar Elongation -56.98 deg
Galactic Latitude -18.37 deg
Rate 0.511 deg/day
Direction 81.023 deg

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