NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2002AT4 ∴ Summary
Contact »
2002AT4  ▹ 
SUMMARY
Keplerian elements
(Epoch 59000.0 MJD)
Value 1-σ variation Units
a 1.86724 6.629e-08 au
e 0.446175 3.927e-08
i 1.5 6.792e-06 deg
Ω 323.467 8.203e-05 deg
ω 203.074 8.478e-05 deg
M 54.918 0.000146 deg

More info »
Other useful info
Absolute Magnitude (H)    21.0 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0341 au
Aphelion distance 2.7004 au
Asc. node-Earth separation 1.52542 au
Desc. node-Earth separation 0.0729 au
Earth MOID 0.04274 au
Orbital period 931.962 days
Date of orbit computation   May 28 12:34
Observational summary
Optical observations (Discarded) 209 (12)
Radar observations (Discarded) 0 (0)
Arc length 1805 days
Unobserved 4934 days

More info »
Ephemeris
(Epoch 59000 MJD)
Right Ascension 303.989 deg
Declination -22.0219 deg
V Magnitude 23.14 mag
Solar Elongation 128.46 deg
Galactic Latitude -27.93 deg
Rate 0.151 deg/day
Direction -103.002 deg

More info »