AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001RH22 ∴ Summary
Contact »
(109669) 2001RH22  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.53443 8.816e-09 au
e 0.148143 2.836e-08
i 1.637 4.567e-06 deg
Ω 358.698 0.0001509 deg
ω 49.397 0.0001521 deg
M 163.145 2.153e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.159 au
Aphelion 2.9099 au
Asc. node-Earth separation 1.25761 au
Desc. node-Earth separation 1.74774 au
Earth MOID 1.16955 au
Orbital period 1473.74 days
Date of orbit computation  apr 23 20:11
Observational summary
Optical observations (Discarded) 1071 (7)
Radar observations (Discarded) 0 (0)
Arc length 10301.7 days
Unobserved 375 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 219.708 deg
Declination -17.2143 deg
V Magnitude 20.11 mag
Solar Elongation 172.09 deg
Galactic Latitude 38.57 deg
Rate 0.229 deg/day
Direction -74.136 deg

More info »