AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001SL220 ∴ Summary
Contact »
(275868) 2001SL220  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.40199 1.047e-08 au
e 0.038044 4.061e-08
i 7.425 6.008e-06 deg
Ω 20.393 3.244e-05 deg
ω 117.991 9.31e-05 deg
M 247.493 8.456e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3106 au
Aphelion 2.4934 au
Asc. node-Earth separation 1.44528 au
Desc. node-Earth separation 1.35452 au
Earth MOID 1.332 au
Orbital period 1359.74 days
Date of orbit computation  apr 23 20:48
Observational summary
Optical observations (Discarded) 544 (4)
Radar observations (Discarded) 0 (0)
Arc length 23031.9 days
Unobserved 188 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 27.8776 deg
Declination 12.2352 deg
V Magnitude 21.54 mag
Solar Elongation 4.77 deg
Galactic Latitude -48.02 deg
Rate 0.467 deg/day
Direction 66.524 deg

More info »