AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2003SQ87 ∴ Summary
Contact »
(250331) 2003SQ87  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.29048 1.002e-08 au
e 0.184641 4.281e-08
i 10.595 7.023e-06 deg
Ω 1.807 2.354e-05 deg
ω 68.639 3.344e-05 deg
M 289.453 2.335e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.0 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8676 au
Aphelion 2.7134 au
Asc. node-Earth separation 1.07065 au
Desc. node-Earth separation 1.37548 au
Earth MOID 0.91049 au
Orbital period 1266.16 days
Date of orbit computation  apr 23 20:42
Observational summary
Optical observations (Discarded) 477 (3)
Radar observations (Discarded) 0 (0)
Arc length 9308.83 days
Unobserved 749 days

More info »
Ephemeris at epoch 60427 MJD
Right Ascension 3.06617 deg
Declination -0.85035 deg
V Magnitude 21.84 mag
Solar Elongation 34.47 deg
Galactic Latitude -62.09 deg
Rate 0.511 deg/day
Direction 62.387 deg

More info »