NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2001SW169 ∴ Summary
Contact »
(163000) 2001SW169  ▹ 
SUMMARY
Keplerian elements
(Epoch 59200.0 MJD)
Value 1-σ variation Units
a 1.24836 1.14e-09 au
e 0.051521 2.95e-08
i 3.554 3.135e-06 deg
Ω 8.424 2.736e-05 deg
ω 284.828 5.592e-05 deg
M 336.309 5.15e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    19.2 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.184 au
Aphelion distance 1.3127 au
Asc. node-Earth separation 0.22693 au
Desc. node-Earth separation 0.26256 au
Earth MOID 0.17844 au
Orbital period 509.459 days
Date of orbit computation   Mar 19 08:40
Observational summary
Optical observations (Discarded) 1028 (2)
Radar observations (Discarded) 0 (0)
Arc length 7861 days
Unobserved 718 days

More info »
Ephemeris
(Epoch 59386 MJD)
Right Ascension 63.3241 deg
Declination 22.5043 deg
V Magnitude 22.33 mag
Solar Elongation 24.11 deg
Galactic Latitude -20.42 deg
Rate 0.794 deg/day
Direction 78.171 deg

More info »