AstDyS-2

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AstDyS ∴ Objects ∴ 1998UL25 ∴ Summary
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(25251) 1998UL25  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.53928 6.251e-09 au
e 0.27126 4.672e-08
i 5.96 4.099e-06 deg
Ω 178.104 2.312e-05 deg
ω 155.217 2.38e-05 deg
M 140.058 4.311e-06 deg

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Other useful info
Absolute Magnitude (H)    14.8 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8505 au
Aphelion 3.2281 au
Asc. node-Earth separation 2.12572 au
Desc. node-Earth separation 0.88414 au
Earth MOID 0.84245 au
Orbital period 1477.97 days
Date of orbit computation  Jun 5 00:42
Observational summary
Optical observations (Discarded) 2689 (16)
Radar observations (Discarded) 0 (0)
Arc length 12197 days
Unobserved 66 days

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Ephemeris at epoch 60478 MJD
Right Ascension 130.121 deg
Declination 15.2556 deg
V Magnitude 21.01 mag
Solar Elongation -42.61 deg
Galactic Latitude 30.88 deg
Rate 0.305 deg/day
Direction 101.594 deg

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