NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2003YR1 ∴ Summary
Contact »
2003YR1  ▹ 
SUMMARY
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 0.899068 8.844e-09 au
e 0.450909 1.414e-06
i 29.332 5.612e-05 deg
Ω 86.394 9.106e-06 deg
ω 138.067 4.408e-05 deg
M 197.081 0.000105 deg

More info »
Other useful info
Absolute Magnitude (H)    22.1 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.4937 au
Aphelion distance 1.3045 au
Asc. node-Earth separation 0.09464 au
Desc. node-Earth separation -0.4797 au
Earth MOID 0.0672 au
Orbital period 311.378 days
Date of orbit computation   feb 26 10:27
Observational summary
Optical observations (Discarded) 58 (0)
Radar observations (Discarded) 0 (0)
Arc length 6213 days
Unobserved 1274 days

More info »
Ephemeris
(Epoch 60478 MJD)
Right Ascension 92.3888 deg
Declination 26.7607 deg
V Magnitude 24.04 mag
Solar Elongation -7.01 deg
Galactic Latitude 3.49 deg
Rate 0.875 deg/day
Direction 77.857 deg

More info »