NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 1997TT25 ∴ Summary
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1997TT25  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.12301 5.805e-07 au
e 0.417932 3.545e-07
i 7.61 1.79e-05 deg
Ω 30.251 6.304e-05 deg
ω 18.251 0.0003457 deg
M 273.239 0.001102 deg

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Other useful info
Absolute Magnitude (H)    19.2 mag
Slope parameter (G)    0.15 mag
Perihelion 1.2357 au
Aphelion 3.0103 au
Asc. node-Earth separation 0.2595 au
Desc. node-Earth separation 1.8987 au
Earth MOID 0.24791 au
Orbital period 1129.86 days
Date of orbit computation   Oct 1 16:39
Observational summary
Optical observations (Discarded) 164 (1)
Radar observations (Discarded) 0 (0)
Arc length 1020 days
Unobserved 6784 days

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Ephemeris at epoch 58538 MJD
Right Ascension 329.07 deg
Declination -17.4739 deg
V Magnitude 22.99 mag
Solar Elongation 10.68 deg
Galactic Latitude -48.57 deg
Rate 0.651 deg/day
Direction 68.666 deg

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