AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1999VR121 ∴ Summary
Contact »
(152843) 1999VR121  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.97437 2.739e-08 au
e 0.055351 5.209e-08
i 9.657 7.036e-06 deg
Ω 37.238 3.54e-05 deg
ω 209.41 0.0001042 deg
M 58.22 0.0001056 deg

More info »
Other useful info
Absolute Magnitude (H)    15.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.8097 au
Aphelion 3.139 au
Asc. node-Earth separation 2.12331 au
Desc. node-Earth separation 1.82216 au
Earth MOID 1.80146 au
Orbital period 1873.66 days
Date of orbit computation  apr 23 20:20
Observational summary
Optical observations (Discarded) 503 (3)
Radar observations (Discarded) 0 (0)
Arc length 8630.04 days
Unobserved 308 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 339.034 deg
Declination -18.0647 deg
V Magnitude 20.96 mag
Solar Elongation 62.39 deg
Galactic Latitude -57.6 deg
Rate 0.316 deg/day
Direction 72.833 deg

More info »