AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ Apatheia ∴ Summary
Contact »
(8273) Apatheia  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.60779 6.841e-09 au
e 0.235502 2.676e-08
i 5.028 3.183e-06 deg
Ω 292.126 4.234e-05 deg
ω 174.883 4.349e-05 deg
M 39.453 1.063e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    13.6 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9937 au
Aphelion 3.2219 au
Asc. node-Earth separation 2.20153 au
Desc. node-Earth separation 1.01228 au
Earth MOID 1.01098 au
Orbital period 1538.18 days
Date of orbit computation  apr 23 19:47
Observational summary
Optical observations (Discarded) 3389 (14)
Radar observations (Discarded) 0 (0)
Arc length 26408.1 days
Unobserved 36 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 152.274 deg
Declination 4.69974 deg
V Magnitude 17.57 mag
Solar Elongation -116.47 deg
Galactic Latitude 45.31 deg
Rate 0.14 deg/day
Direction 100.203 deg

More info »