NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 1997VN4 ∴ Summary
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1997VN4  ▹ 
SUMMARY
Keplerian elements at epoch
58000.0 MJD
Value 1-σ variation Units
a 2.43949 4.388e-08 au
e 0.555832 3.408e-07
i 7.551 5.011e-05 deg
Ω 48.47 4.206e-05 deg
ω 350.649 0.0005445 deg
M 78.313 0.0001289 deg

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Other useful info
Absolute Magnitude (H)    23.5 mag
Slope parameter (G)    0.15 mag
Perihelion 1.0835 au
Aphelion 3.7954 au
Asc. node-Earth separation 0.09925 au
Desc. node-Earth separation 2.72481 au
Earth MOID 0.09406 au
Orbital period 1391.71 days
Date of orbit computation   Jul 10 17:39
Observational summary
Optical observations (Discarded) 154 (1)
Radar observations (Discarded) 0 (0)
Arc length 6942 days
Unobserved 261 days

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Ephemeris at epoch 57961 MJD
Right Ascension 161.813 deg
Declination 13.058 deg
V Magnitude 29.04 mag
Solar Elongation -34.65 deg
Galactic Latitude 57.76 deg
Rate 0.391 deg/day
Direction 114.977 deg

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