NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2017AP20 ∴ Summary
Contact »
2017AP20  ▹ 
SUMMARY
Keplerian elements
(Epoch 59600.0 MJD)
Value 1-σ variation Units
a 2.87919 3.825e-08 au
e 0.747954 4.393e-08
i 13.854 8.291e-06 deg
Ω 55.402 6.623e-05 deg
ω 2.92 6.474e-05 deg
M 22.319 3.64e-06 deg

More info »
Other useful info
Absolute Magnitude (H)    17.9 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.7257 au
Aphelion distance 5.0327 au
Asc. node-Earth separation -0.26193 au
Desc. node-Earth separation 4.00297 au
Earth MOID 0.20992 au
Orbital period 1784.45 days
Date of orbit computation   dic 3 13:42
Observational summary
Optical observations (Discarded) 322 (0)
Radar observations (Discarded) 0 (0)
Arc length 2045 days
Unobserved 13 days

More info »
Ephemeris
(Epoch 59601 MJD)
Right Ascension 209.797 deg
Declination 4.93315 deg
V Magnitude 21.29 mag
Solar Elongation 95.49 deg
Galactic Latitude 62.55 deg
Rate 0.093 deg/day
Direction 57.812 deg

More info »