AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2008JM8 ∴ Summary
Contact »
(457206) 2008JM8  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.5912 6.193e-08 au
e 0.230347 1.166e-07
i 6.241 1.002e-05 deg
Ω 89.652 9.436e-05 deg
ω 115.172 0.0001178 deg
M 290.953 9.106e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.5 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9943 au
Aphelion 3.1881 au
Asc. node-Earth separation 1.73763 au
Desc. node-Earth separation 1.2182 au
Earth MOID 0.99985 au
Orbital period 1523.53 days
Date of orbit computation  apr 23 21:27
Observational summary
Optical observations (Discarded) 119 (0)
Radar observations (Discarded) 0 (0)
Arc length 7177.97 days
Unobserved 126 days

More info »
Ephemeris at epoch 60440 MJD
Right Ascension 101.489 deg
Declination 25.5901 deg
V Magnitude 22.65 mag
Solar Elongation -50.91 deg
Galactic Latitude 10.24 deg
Rate 0.399 deg/day
Direction 92.879 deg

More info »