AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1994RU21 ∴ Summary
Contact »
(207954) 1994RU21  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.45175 1.022e-08 au
e 0.186616 6.113e-08
i 10.215 6.874e-06 deg
Ω 161.16 2.315e-05 deg
ω 168.292 2.803e-05 deg
M 263.377 1.461e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.7 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9942 au
Aphelion 2.9093 au
Asc. node-Earth separation 1.90471 au
Desc. node-Earth separation 0.99262 au
Earth MOID 0.98456 au
Orbital period 1402.21 days
Date of orbit computation  feb 22 02:34
Observational summary
Optical observations (Discarded) 471 (6)
Radar observations (Discarded) 0 (0)
Arc length 10371.5 days
Unobserved 450 days

More info »
Ephemeris at epoch 60423 MJD
Right Ascension 222.351 deg
Declination -1.63597 deg
V Magnitude 20.22 mag
Solar Elongation 164.2 deg
Galactic Latitude 49.58 deg
Rate 0.245 deg/day
Direction -57.866 deg

More info »