AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001DH49 ∴ Summary
Contact »
(153278) 2001DH49  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.1555 2.211e-08 au
e 0.20745 5.071e-08
i 7.368 5.754e-06 deg
Ω 44.785 3.736e-05 deg
ω 98.251 3.982e-05 deg
M 29.543 1.305e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    15.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5009 au
Aphelion 3.8101 au
Asc. node-Earth separation 2.12242 au
Desc. node-Earth separation 1.92345 au
Earth MOID 1.52696 au
Orbital period 2047.39 days
Date of orbit computation  apr 23 20:21
Observational summary
Optical observations (Discarded) 798 (2)
Radar observations (Discarded) 0 (0)
Arc length 10224.2 days
Unobserved 33 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 184.039 deg
Declination 4.50935 deg
V Magnitude 19.17 mag
Solar Elongation -146.52 deg
Galactic Latitude 65.87 deg
Rate 0.122 deg/day
Direction -97.757 deg

More info »