AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ Zhangnelson ∴ Summary
Contact »
(25584) Zhangnelson  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.6379 1.122e-08 au
e 0.057872 3.462e-08
i 3.33 4.575e-06 deg
Ω 328.205 7.132e-05 deg
ω 134.14 8.598e-05 deg
M 216.227 4.607e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    15.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4852 au
Aphelion 2.7906 au
Asc. node-Earth separation 1.72816 au
Desc. node-Earth separation 1.53949 au
Earth MOID 1.50397 au
Orbital period 1564.9 days
Date of orbit computation  feb 22 01:55
Observational summary
Optical observations (Discarded) 1389 (8)
Radar observations (Discarded) 0 (0)
Arc length 11963.1 days
Unobserved 282 days

More info »
Ephemeris at epoch 60420 MJD
Right Ascension 338.135 deg
Declination -9.6589 deg
V Magnitude 20.66 mag
Solar Elongation 53.88 deg
Galactic Latitude -52.9 deg
Rate 0.356 deg/day
Direction 66.922 deg

More info »