NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 1999LW1 ∴ Summary
Contact »
1999LW1  ▹ 
SUMMARY
Keplerian elements
(Epoch 59000.0 MJD)
Value 1-σ variation Units
a 1.43823 4.651e-09 au
e 0.68205 5.993e-08
i 6.668 8.225e-06 deg
Ω 204.57 0.0001641 deg
ω 168.573 0.0001729 deg
M 21.528 1.006e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    20.4 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.4573 au
Aphelion distance 2.4192 au
Asc. node-Earth separation 1.31702 au
Desc. node-Earth separation -0.53474 au
Earth MOID 0.09976 au
Orbital period 630.003 days
Date of orbit computation   May 28 12:33
Observational summary
Optical observations (Discarded) 70 (0)
Radar observations (Discarded) 0 (0)
Arc length 6943 days
Unobserved 834 days

More info »
Ephemeris
(Epoch 59113 MJD)
Right Ascension 169.339 deg
Declination 1.53293 deg
V Magnitude 24.57 mag
Solar Elongation 9.04 deg
Galactic Latitude 55.89 deg
Rate 0.476 deg/day
Direction 112.015 deg

More info »