AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2002EQ21 ∴ Summary
Contact »
(169520) 2002EQ21  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.24362 9.124e-09 au
e 0.04454 3.788e-08
i 6.719 4.773e-06 deg
Ω 124.672 4.033e-05 deg
ω 322.43 7.463e-05 deg
M 278.536 6.309e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1437 au
Aphelion 2.3436 au
Asc. node-Earth separation 1.17885 au
Desc. node-Earth separation 1.30585 au
Earth MOID 1.16474 au
Orbital period 1227.51 days
Date of orbit computation  apr 23 20:25
Observational summary
Optical observations (Discarded) 541 (7)
Radar observations (Discarded) 0 (0)
Arc length 10008.8 days
Unobserved 726 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 16.5816 deg
Declination 2.47464 deg
V Magnitude 21.69 mag
Solar Elongation 19.17 deg
Galactic Latitude -60.18 deg
Rate 0.507 deg/day
Direction 69.294 deg

More info »