NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2001PD1 ∴ Summary
Contact »
(283460) 2001PD1  ▹ 
SUMMARY
Keplerian elements at epoch
57800.0 MJD
Value 1-σ variation Units
a 2.23526 4.39e-09 au
e 0.457907 5.415e-08
i 5.956 3.92e-06 deg
Ω 282.083 5.831e-05 deg
ω 95.144 6.605e-05 deg
M 216.499 7.421e-06 deg

More info »
Other useful info
Absolute Magnitude (H)    18.2 mag
Slope parameter (G)    0.15 mag
Perihelion 1.2117 au
Aphelion 3.2588 au
Asc. node-Earth separation 0.8259 au
Desc. node-Earth separation 0.71411 au
Earth MOID 0.2424 au
Orbital period 1220.65 days
Date of orbit computation   Nov 18 15:16
Observational summary
Optical observations (Discarded) 464 (8)
Radar observations (Discarded) 0 (0)
Arc length 4714 days
Unobserved 998 days

More info »
Ephemeris at epoch 57837 MJD
Right Ascension 227.207 deg
Declination -25.046 deg
V Magnitude 23.29 mag
Solar Elongation 132.23 deg
Galactic Latitude 28.21 deg
Rate 0.098 deg/day
Direction -90.324 deg

More info »





This Web Site has been visited 251138 times since

and this Page has been visited 3698 times since 2011/08/23