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AstDyS ∴ Objects ∴ 1997TF25 ∴ Summary
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(85503) 1997TF25  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.36599 8.231e-09 au
e 0.188355 4.632e-08
i 5.731 4.335e-06 deg
Ω 53.638 3.884e-05 deg
ω 340.106 4.018e-05 deg
M 78.537 9.39e-06 deg

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Other useful info
Absolute Magnitude (H)    16.0 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9203 au
Aphelion 2.8116 au
Asc. node-Earth separation 0.95044 au
Desc. node-Earth separation 1.76254 au
Earth MOID 0.92829 au
Orbital period 1329.29 days
Date of orbit computation  feb 22 02:08
Observational summary
Optical observations (Discarded) 1125 (4)
Radar observations (Discarded) 0 (0)
Arc length 9607.49 days
Unobserved 57 days

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Ephemeris at epoch 60398 MJD
Right Ascension 111.169 deg
Declination 28.8428 deg
V Magnitude 20.45 mag
Solar Elongation -100.05 deg
Galactic Latitude 19.43 deg
Rate 0.224 deg/day
Direction 107.829 deg

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