AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2000SW47 ∴ Summary
Contact »
(87729) 2000SW47  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.59964 1.235e-08 au
e 0.055597 5.944e-08
i 11.284 4.215e-06 deg
Ω 287.51 2.661e-05 deg
ω 53.854 4.657e-05 deg
M 227.614 3.699e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    15.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4551 au
Aphelion 2.7442 au
Asc. node-Earth separation 1.49269 au
Desc. node-Earth separation 1.69679 au
Earth MOID 1.4603 au
Orbital period 1530.98 days
Date of orbit computation  apr 23 20:05
Observational summary
Optical observations (Discarded) 1352 (101)
Radar observations (Discarded) 0 (0)
Arc length 9519.71 days
Unobserved 52 days

More info »
Ephemeris at epoch 60441 MJD
Right Ascension 195.455 deg
Declination -24.6136 deg
V Magnitude 19.18 mag
Solar Elongation -148.98 deg
Galactic Latitude 38.2 deg
Rate 0.184 deg/day
Direction -44.284 deg

More info »