AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001SL98 ∴ Summary
Contact »
(337492) 2001SL98  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.38381 8.662e-09 au
e 0.217174 5.178e-08
i 5.828 6.47e-06 deg
Ω 218.302 4.692e-05 deg
ω 114.031 4.934e-05 deg
M 62.943 1.38e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.9 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8661 au
Aphelion 2.9015 au
Asc. node-Earth separation 1.48446 au
Desc. node-Earth separation 1.09516 au
Earth MOID 0.86517 au
Orbital period 1344.33 days
Date of orbit computation  apr 23 21:01
Observational summary
Optical observations (Discarded) 561 (2)
Radar observations (Discarded) 0 (0)
Arc length 8169.69 days
Unobserved 138 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 55.452 deg
Declination 17.5917 deg
V Magnitude 21.86 mag
Solar Elongation -22.39 deg
Galactic Latitude -29.13 deg
Rate 0.485 deg/day
Direction 78.783 deg

More info »