NEODyS-2

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1997TT25  ▹ 
SUMMARY
Keplerian elements
(Epoch 59600.0 MJD)
Value 1-σ variation Units
a 2.12276 7.477e-08 au
e 0.418158 1.614e-07
i 7.611 1.816e-05 deg
Ω 30.235 5.547e-05 deg
ω 18.208 0.0001344 deg
M 295.789 0.0001934 deg

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Other useful info
Absolute Magnitude (H)    19.2 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.2351 au
Aphelion distance 3.0104 au
Asc. node-Earth separation 0.25972 au
Desc. node-Earth separation 1.90151 au
Earth MOID 0.2481 au
Orbital period 1129.66 days
Date of orbit computation   Oct 20 09:58
Observational summary
Optical observations (Discarded) 168 (0)
Radar observations (Discarded) 0 (0)
Arc length 8180 days
Unobserved 636 days

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Ephemeris
(Epoch 59549 MJD)
Right Ascension 272.249 deg
Declination -28.6786 deg
V Magnitude 24.2 mag
Solar Elongation -23.83 deg
Galactic Latitude -4.3 deg
Rate 0.447 deg/day
Direction 88.615 deg

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