AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2007EN21 ∴ Summary
Contact »
(462052) 2007EN21  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.67536 3.142e-08 au
e 0.143074 8.438e-08
i 4.623 1.168e-05 deg
Ω 138.227 8.671e-05 deg
ω 60.597 9.765e-05 deg
M 282.797 4.625e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2926 au
Aphelion 3.0581 au
Asc. node-Earth separation 1.4629 au
Desc. node-Earth separation 1.80511 au
Earth MOID 1.29522 au
Orbital period 1598.35 days
Date of orbit computation  apr 23 21:28
Observational summary
Optical observations (Discarded) 101 (4)
Radar observations (Discarded) 0 (0)
Arc length 7084.29 days
Unobserved 578 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 92.284 deg
Declination 21.5914 deg
V Magnitude 23.18 mag
Solar Elongation -57.2 deg
Galactic Latitude 0.91 deg
Rate 0.355 deg/day
Direction 87.445 deg

More info »