AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2017DH81 ∴ Summary
Contact »
2017DH81  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.35787 2.204e-08 au
e 0.163815 7.346e-08
i 1.935 7.478e-06 deg
Ω 256.086 0.000211 deg
ω 285.536 0.000213 deg
M 327.723 2.712e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    18.4 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9716 au
Aphelion 2.7441 au
Asc. node-Earth separation 1.18392 au
Desc. node-Earth separation 1.41477 au
Earth MOID 0.9757 au
Orbital period 1322.45 days
Date of orbit computation  apr 24 02:21
Observational summary
Optical observations (Discarded) 203 (1)
Radar observations (Discarded) 0 (0)
Arc length 6586.14 days
Unobserved 75 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 118.457 deg
Declination 18.8934 deg
V Magnitude 22.6 mag
Solar Elongation -81.87 deg
Galactic Latitude 21.97 deg
Rate 0.386 deg/day
Direction 99.981 deg

More info »