NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 1997VN4 ∴ Summary
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1997VN4  ▹ 
SUMMARY
Keplerian elements at epoch
58600.0 MJD
Value 1-σ variation Units
a 2.44497 1.248e-07 au
e 0.552896 3.503e-07
i 7.532 4.973e-05 deg
Ω 48.477 4.251e-05 deg
ω 350.768 0.0005517 deg
M 232.992 0.0001535 deg

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Other useful info
Absolute Magnitude (H)    23.5 mag
Slope parameter (G)    0.15 mag
Perihelion 1.0932 au
Aphelion 3.7968 au
Asc. node-Earth separation 0.10817 au
Desc. node-Earth separation 2.72758 au
Earth MOID 0.10298 au
Orbital period 1396.4 days
Date of orbit computation   May 25 10:42
Observational summary
Optical observations (Discarded) 154 (1)
Radar observations (Discarded) 0 (0)
Arc length 6942 days
Unobserved 959 days

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Ephemeris at epoch 58659 MJD
Right Ascension 230.421 deg
Declination -21.3623 deg
V Magnitude 28.85 mag
Solar Elongation -140.55 deg
Galactic Latitude 29.4 deg
Rate 0.164 deg/day
Direction -78.509 deg

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