AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1998SJ75 ∴ Summary
Contact »
(213047) 1998SJ75  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.74028 1.357e-08 au
e 0.287695 4.948e-08
i 15.37 6.267e-06 deg
Ω 33.965 1.996e-05 deg
ω 51.345 2.314e-05 deg
M 183.62 9.54e-06 deg

More info »
Other useful info
Absolute Magnitude (H)    15.9 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9519 au
Aphelion 3.5286 au
Asc. node-Earth separation 1.13765 au
Desc. node-Earth separation 2.05813 au
Earth MOID 1.00416 au
Orbital period 1656.88 days
Date of orbit computation  apr 23 20:34
Observational summary
Optical observations (Discarded) 587 (4)
Radar observations (Discarded) 0 (0)
Arc length 9033.05 days
Unobserved 328 days

More info »
Ephemeris at epoch 60440 MJD
Right Ascension 289.349 deg
Declination -38.456 deg
V Magnitude 21.71 mag
Solar Elongation 122.35 deg
Galactic Latitude -21.24 deg
Rate 0.097 deg/day
Direction -167.333 deg

More info »