NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ Eric ∴ Summary
Contact »
(4954) Eric  ▹ 
SUMMARY
Keplerian elements at epoch
57800.0 MJD
Value 1-σ variation Units
a 2.00215 4.513e-09 au
e 0.448507 2.429e-08
i 17.444 5.1e-06 deg
Ω 358.519 9.435e-06 deg
ω 52.461 1.105e-05 deg
M 93.345 5.467e-06 deg

More info »
Other useful info
Absolute Magnitude (H)    12.6 mag
Slope parameter (G)    0.15 mag
Perihelion 1.1042 au
Aphelion 2.9001 au
Asc. node-Earth separation 0.25323 au
Desc. node-Earth separation 1.2052 au
Earth MOID 0.19676 au
Orbital period 1034.76 days
Date of orbit computation   Mar 29 18:08
Observational summary
Optical observations (Discarded) 2325 (34)
Radar observations (Discarded) 0 (0)
Arc length 15270 days
Unobserved 1 days

More info »
Ephemeris at epoch 57842 MJD
Right Ascension 196.402 deg
Declination -16.8557 deg
V Magnitude 16.07 mag
Solar Elongation 164.69 deg
Galactic Latitude 45.88 deg
Rate 0.338 deg/day
Direction -84.336 deg

More info »





This Web Site has been visited 3684 times since

and this Page has been visited 5507 times since 2011/05/08