AstDyS-2

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AstDyS ∴ Objects ∴ 1997HV ∴ Summary
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(322627) 1997HV  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.42687 1.835e-08 au
e 0.13247 1.125e-07
i 2.29 9.21e-06 deg
Ω 46.634 0.0002509 deg
ω 158.661 0.000254 deg
M 50.158 4.241e-05 deg

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Other useful info
Absolute Magnitude (H)    18.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1054 au
Aphelion 2.7484 au
Asc. node-Earth separation 1.73031 au
Desc. node-Earth separation 1.11312 au
Earth MOID 1.10154 au
Orbital period 1380.92 days
Date of orbit computation  apr 23 20:58
Observational summary
Optical observations (Discarded) 106 (3)
Radar observations (Discarded) 0 (0)
Arc length 9428 days
Unobserved 429 days

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Ephemeris at epoch 60425 MJD
Right Ascension 304.598 deg
Declination -21.6751 deg
V Magnitude 22.52 mag
Solar Elongation 93.08 deg
Galactic Latitude -28.34 deg
Rate 0.264 deg/day
Direction 81.408 deg

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