AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2008AF137 ∴ Summary
Contact »
(663969) 2008AF137  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.76201 4.387e-08 au
e 0.109375 7.581e-08
i 18.036 9.401e-06 deg
Ω 289.221 2.876e-05 deg
ω 292.919 5.84e-05 deg
M 117.614 5.315e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4599 au
Aphelion 3.0641 au
Asc. node-Earth separation 1.60101 au
Desc. node-Earth separation 1.86752 au
Earth MOID 1.50555 au
Orbital period 1676.63 days
Date of orbit computation  apr 23 22:08
Observational summary
Optical observations (Discarded) 178 (1)
Radar observations (Discarded) 0 (0)
Arc length 5654.24 days
Unobserved 304 days

More info »
Ephemeris at epoch 60440 MJD
Right Ascension 3.50445 deg
Declination 16.3039 deg
V Magnitude 22.12 mag
Solar Elongation 41.58 deg
Galactic Latitude -45.63 deg
Rate 0.357 deg/day
Direction 57.815 deg

More info »