NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ Nyx ∴ Summary
Contact »
(3908) Nyx  ▹ 
SUMMARY
Keplerian elements
(Epoch 59200.0 MJD)
Value 1-σ variation Units
a 1.92776 2.417e-09 au
e 0.458929 3.714e-09
i 2.185 1.193e-06 deg
Ω 261.246 4.099e-05 deg
ω 126.57 4.052e-05 deg
M 10.196 2.871e-06 deg

More info »
Non-gravitational parameters
Value 1-σ variation Units
A1 N/A N/A au/day2
A2 1.433e-14 2.932e-15 au/day2
Other useful info
Absolute Magnitude (H)    17.4 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0431 au
Aphelion distance 2.8125 au
Asc. node-Earth separation 1.076 au
Desc. node-Earth separation 0.21095 au
Earth MOID 0.05649 au
Orbital period 977.634 days
Date of orbit computation   Mar 19 10:39

Observational summary
Optical observations (Discarded) 2054 (13)
Radar observations (Discarded) 16 (0)
Arc length 14804 days
Unobserved 213 days

More info »
Ephemeris
(Epoch 59474 MJD)
Right Ascension 175.694 deg
Declination 0.17265 deg
V Magnitude 22.23 mag
Solar Elongation -2.49 deg
Galactic Latitude 58.4 deg
Rate 0.418 deg/day
Direction 113.376 deg

More info »