AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2017EF22 ∴ Summary
Contact »
2017EF22  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.24273 7.797e-08 au
e 0.033224 8.807e-08
i 21.987 1.116e-05 deg
Ω 65.227 2.326e-05 deg
ω 266.686 0.0001954 deg
M 268.135 0.0001991 deg

More info »
Other useful info
Absolute Magnitude (H)    16.2 mag
Slope parameter (G)    0.15 mag
Perihelion 3.135 au
Aphelion 3.3505 au
Asc. node-Earth separation 2.25945 au
Desc. node-Earth separation 2.21975 au
Earth MOID 2.19087 au
Orbital period 2132.87 days
Date of orbit computation  apr 24 02:21
Observational summary
Optical observations (Discarded) 147 (2)
Radar observations (Discarded) 0 (0)
Arc length 7109.88 days
Unobserved 346 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 250.256 deg
Declination -19.7447 deg
V Magnitude 21.28 mag
Solar Elongation 143.44 deg
Galactic Latitude 17.3 deg
Rate 0.14 deg/day
Direction -115.7 deg

More info »