AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ Hergenrother ∴ Summary
Contact »
(3099) Hergenrother  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.88 9.702e-09 au
e 0.201913 1.987e-08
i 15.488 2.342e-06 deg
Ω 31.007 7.139e-06 deg
ω 147.992 9.065e-06 deg
M 74.004 6.845e-06 deg

More info »
Other useful info
Absolute Magnitude (H)    11.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2985 au
Aphelion 3.4615 au
Asc. node-Earth separation 2.33954 au
Desc. node-Earth separation 1.35371 au
Earth MOID 1.3143 au
Orbital period 1785.2 days
Date of orbit computation  apr 23 19:46
Observational summary
Optical observations (Discarded) 8170 (213)
Radar observations (Discarded) 0 (0)
Arc length 30667.5 days
Unobserved 35 days

More info »
Ephemeris at epoch 60427 MJD
Right Ascension 308.591 deg
Declination -35.342 deg
V Magnitude 17.13 mag
Solar Elongation 94.73 deg
Galactic Latitude -35.38 deg
Rate 0.19 deg/day
Direction 107.163 deg

More info »