AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1999RX27 ∴ Summary
Contact »
(121225) 1999RX27  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.05065 1.409e-08 au
e 0.233344 3.575e-08
i 16.585 4.326e-06 deg
Ω 200.127 1.32e-05 deg
ω 123.81 1.642e-05 deg
M 238.489 8.646e-06 deg

More info »
Other useful info
Absolute Magnitude (H)    14.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3388 au
Aphelion 3.7625 au
Asc. node-Earth separation 2.31305 au
Desc. node-Earth separation 1.55617 au
Earth MOID 1.37297 au
Orbital period 1946.2 days
Date of orbit computation  apr 23 20:13
Observational summary
Optical observations (Discarded) 1236 (2)
Radar observations (Discarded) 0 (0)
Arc length 8927.24 days
Unobserved 69 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 174.804 deg
Declination -3.25132 deg
V Magnitude 20.22 mag
Solar Elongation -140.33 deg
Galactic Latitude 54.98 deg
Rate 0.141 deg/day
Direction -38.052 deg

More info »