AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1999NN30 ∴ Summary
Contact »
(129819) 1999NN30  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.40526 1.083e-08 au
e 0.19025 3.826e-08
i 3.124 4.473e-06 deg
Ω 84.853 8.173e-05 deg
ω 238.049 8.284e-05 deg
M 207.643 1.493e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.6 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9477 au
Aphelion 2.8629 au
Asc. node-Earth separation 1.59372 au
Desc. node-Earth separation 1.09067 au
Earth MOID 0.93719 au
Orbital period 1362.51 days
Date of orbit computation  feb 22 02:17
Observational summary
Optical observations (Discarded) 634 (1)
Radar observations (Discarded) 0 (0)
Arc length 8992.16 days
Unobserved 87 days

More info »
Ephemeris at epoch 60419 MJD
Right Ascension 151.054 deg
Declination 16.0717 deg
V Magnitude 21.48 mag
Solar Elongation -118.27 deg
Galactic Latitude 49.79 deg
Rate 0.02 deg/day
Direction -175.53 deg

More info »