AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001HN63 ∴ Summary
Contact »
(51648) 2001HN63  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.32677 7.352e-09 au
e 0.214793 3.218e-08
i 9.559 3.598e-06 deg
Ω 250.836 2.582e-05 deg
ω 10.509 2.794e-05 deg
M 143.015 1.111e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    15.9 mag
Slope parameter (G)    0.15 mag
Perihelion 1.827 au
Aphelion 2.8265 au
Asc. node-Earth separation 0.81824 au
Desc. node-Earth separation 1.82868 au
Earth MOID 0.81245 au
Orbital period 1296.37 days
Date of orbit computation  apr 23 19:57
Observational summary
Optical observations (Discarded) 1239 (5)
Radar observations (Discarded) 0 (0)
Arc length 10814 days
Unobserved 103 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 51.7593 deg
Declination 20.0316 deg
V Magnitude 21.44 mag
Solar Elongation -19.52 deg
Galactic Latitude -29.64 deg
Rate 0.39 deg/day
Direction 79.396 deg

More info »