NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2015DD198 ∴ Summary
Contact »
2015DD198  ▹ 
SUMMARY
Keplerian elements at epoch
58200.0 MJD
Value 1-σ variation Units
a 1.72685 1.086e-07 au
e 0.409111 5.635e-08
i 10.379 7.103e-06 deg
Ω 348.475 1.744e-05 deg
ω 223.865 2.539e-05 deg
M 99.894 4.934e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    21.2 mag
Slope parameter (G)    0.15 mag
Perihelion 1.0204 au
Aphelion 2.4333 au
Asc. node-Earth separation 1.03214 au
Desc. node-Earth separation 0.11736 au
Earth MOID 0.07772 au
Orbital period 828.861 days
Date of orbit computation   Mar 13 13:03
Observational summary
Optical observations (Discarded) 164 (1)
Radar observations (Discarded) 0 (0)
Arc length 670 days
Unobserved 637 days

More info »
Ephemeris at epoch 58382 MJD
Right Ascension 45.3353 deg
Declination 27.7604 deg
V Magnitude 25.24 mag
Solar Elongation 126.24 deg
Galactic Latitude -26.87 deg
Rate 0.133 deg/day
Direction -56.82 deg

More info »





This Web Site has been visited 23028 times since 359

and this Page has been visited 2657 times since 2015/02/26