NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2008JM20 ∴ Summary
Contact »
2008JM20  ▹ 
SUMMARY
Keplerian elements at epoch
58200.0 MJD
Value 1-σ variation Units
a 1.02201 6.496e-08 au
e 0.59213 2.228e-06
i 22.489 8.089e-05 deg
Ω 64.945 5.613e-05 deg
ω 27.709 0.0001305 deg
M 266.656 0.000236 deg

More info »
Other useful info
Absolute Magnitude (H)    20.9 mag
Slope parameter (G)    0.15 mag
Perihelion 0.4168 au
Aphelion 1.6272 au
Asc. node-Earth separation -0.5521 au
Desc. node-Earth separation 0.38201 au
Earth MOID 0.16386 au
Orbital period 377.384 days
Date of orbit computation   Mar 13 10:55
Observational summary
Optical observations (Discarded) 109 (1)
Radar observations (Discarded) 0 (0)
Arc length 373 days
Unobserved 3260 days

More info »
Ephemeris at epoch 58229 MJD
Right Ascension 359.841 deg
Declination -15.3907 deg
V Magnitude 23.75 mag
Solar Elongation 39.2 deg
Galactic Latitude -73.14 deg
Rate 0.984 deg/day
Direction 66.711 deg

More info »





This Web Site has been visited 299165 times since

and this Page has been visited 1817 times since 2011/06/25