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(13909) 1978VD8  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.25738 6.594e-09 au
e 0.054462 3.023e-08
i 3.264 3.7e-06 deg
Ω 58.061 5.793e-05 deg
ω 253.132 6.767e-05 deg
M 244.656 3.506e-05 deg

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Other useful info
Absolute Magnitude (H)    15.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1344 au
Aphelion 2.3803 au
Asc. node-Earth separation 1.29942 au
Desc. node-Earth separation 1.20401 au
Earth MOID 1.12243 au
Orbital period 1238.81 days
Date of orbit computation  apr 23 19:49
Observational summary
Optical observations (Discarded) 1984 (222)
Radar observations (Discarded) 0 (0)
Arc length 16571.2 days
Unobserved 35 days

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Ephemeris at epoch 60425 MJD
Right Ascension 185.62 deg
Declination 1.44429 deg
V Magnitude 19.13 mag
Solar Elongation -149.45 deg
Galactic Latitude 63.39 deg
Rate 0.173 deg/day
Direction -78.269 deg

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