NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2001RB18 ∴ Summary
Contact »
(354030) 2001RB18  ▹ 
SUMMARY
Keplerian elements
(Epoch 58600.0 MJD)
Value 1-σ variation Units
a 2.35087 1.722e-09 au
e 0.53903 1.854e-08
i 4.175 3.545e-06 deg
Ω 198.287 2.214e-05 deg
ω 175.235 2.365e-05 deg
M 316.043 4.052e-06 deg

More info »
Other useful info
Absolute Magnitude (H)    18.5 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0837 au
Aphelion distance 3.6181 au
Asc. node-Earth separation 2.6023 au
Desc. node-Earth separation 0.08672 au
Earth MOID 0.08406 au
Orbital period 1316.56 days
Date of orbit computation   Sep 11 14:11
Observational summary
Optical observations (Discarded) 553 (9)
Radar observations (Discarded) 0 (0)
Arc length 6628 days
Unobserved 12 days

More info »
Ephemeris
(Epoch 58743 MJD)
Right Ascension 357.092 deg
Declination 18.2342 deg
V Magnitude 14.8 mag
Solar Elongation 159 deg
Galactic Latitude -42.13 deg
Rate 1.854 deg/day
Direction 78.808 deg

More info »





This Web Site has been visited 513869 times since

and this Page has been visited 5427 times since 2013/03/06