AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2017DA2 ∴ Summary
Contact »
2017DA2  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.23468 1.943e-08 au
e 0.156851 7.067e-08
i 4.655 1.2e-05 deg
Ω 355.703 9.616e-05 deg
ω 271.723 0.000107 deg
M 300.244 5.261e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    18.2 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8842 au
Aphelion 2.5852 au
Asc. node-Earth separation 1.16535 au
Desc. node-Earth separation 1.19537 au
Earth MOID 0.87526 au
Orbital period 1220.18 days
Date of orbit computation  apr 24 02:21
Observational summary
Optical observations (Discarded) 123 (0)
Radar observations (Discarded) 0 (0)
Arc length 9311.24 days
Unobserved 52 days

More info »
Ephemeris at epoch 60440 MJD
Right Ascension 181.416 deg
Declination -4.7225 deg
V Magnitude 21.21 mag
Solar Elongation -133.56 deg
Galactic Latitude 56.28 deg
Rate 0.048 deg/day
Direction -91.178 deg

More info »