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AstDyS ∴ Objects ∴ 1997VV4 ∴ Summary
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(100642) 1997VV4  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.5845 6.781e-09 au
e 0.22557 4.637e-08
i 2.089 4.429e-06 deg
Ω 205.18 9.95e-05 deg
ω 177.153 9.997e-05 deg
M 140.006 8.508e-06 deg

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Other useful info
Absolute Magnitude (H)    15.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0015 au
Aphelion 3.1675 au
Asc. node-Earth separation 2.16297 au
Desc. node-Earth separation 1.00653 au
Earth MOID 1.00478 au
Orbital period 1517.62 days
Date of orbit computation  feb 22 02:11
Observational summary
Optical observations (Discarded) 1393 (13)
Radar observations (Discarded) 0 (0)
Arc length 9240.64 days
Unobserved 431 days

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Ephemeris at epoch 60420 MJD
Right Ascension 166.717 deg
Declination 4.34351 deg
V Magnitude 20.49 mag
Solar Elongation -136 deg
Galactic Latitude 56.22 deg
Rate 0.096 deg/day
Direction -59.738 deg

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