AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2000GN143 ∴ Summary
Contact »
(257823) 2000GN143  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.45367 9.005e-09 au
e 0.192246 4.091e-08
i 6.641 5.161e-06 deg
Ω 144.303 3.266e-05 deg
ω 65.917 3.503e-05 deg
M 82.596 1.199e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.5 mag
Slope parameter (G)    0.15 mag
Perihelion 1.982 au
Aphelion 2.9254 au
Asc. node-Earth separation 1.20424 au
Desc. node-Earth separation 1.55189 au
Earth MOID 0.98843 au
Orbital period 1403.86 days
Date of orbit computation  feb 22 02:45
Observational summary
Optical observations (Discarded) 828 (2)
Radar observations (Discarded) 0 (0)
Arc length 8501.78 days
Unobserved 299 days

More info »
Ephemeris at epoch 60420 MJD
Right Ascension 339.463 deg
Declination -8.16202 deg
V Magnitude 21.83 mag
Solar Elongation 52.11 deg
Galactic Latitude -53.15 deg
Rate 0.38 deg/day
Direction 71.356 deg

More info »