AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2003AH51 ∴ Summary
Contact »
(617081) 2003AH51  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.12812 3.535e-08 au
e 0.087521 7.342e-08
i 16.191 9.786e-06 deg
Ω 305.582 2.723e-05 deg
ω 147.166 6.746e-05 deg
M 320.84 6.376e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    15.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.8543 au
Aphelion 3.4019 au
Asc. node-Earth separation 2.33534 au
Desc. node-Earth separation 1.9075 au
Earth MOID 1.88395 au
Orbital period 2020.81 days
Date of orbit computation  apr 23 21:59
Observational summary
Optical observations (Discarded) 236 (1)
Radar observations (Discarded) 0 (0)
Arc length 10353.1 days
Unobserved 118 days

More info »
Ephemeris at epoch 60427 MJD
Right Ascension 42.5665 deg
Declination 28.5044 deg
V Magnitude 21.59 mag
Solar Elongation -16.47 deg
Galactic Latitude -27.5 deg
Rate 0.401 deg/day
Direction 75.775 deg

More info »