NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 1998XN17 ∴ Summary
Contact »
1998XN17  ▹ 
SUMMARY
Keplerian elements at epoch
58000.0 MJD
Value 1-σ variation Units
a 0.982451 1.762e-07 au
e 0.210046 2.438e-06
i 7.242 6.579e-05 deg
Ω 85.929 6.258e-05 deg
ω 226.506 0.0001986 deg
M 195.454 0.001625 deg

More info »
Other useful info
Absolute Magnitude (H)    22.4 mag
Slope parameter (G)    0.15 mag
Perihelion 0.7761 au
Aphelion 1.1888 au
Asc. node-Earth separation 0.11492 au
Desc. node-Earth separation -0.19499 au
Earth MOID 0.0563 au
Orbital period 355.685 days
Date of orbit computation   Jul 10 17:43
Observational summary
Optical observations (Discarded) 37 (1)
Radar observations (Discarded) 0 (0)
Arc length 1926 days
Unobserved 4870 days

More info »
Ephemeris at epoch 57958 MJD
Right Ascension 119.735 deg
Declination 22.5037 deg
V Magnitude 24.8 mag
Solar Elongation 4.2 deg
Galactic Latitude 24.41 deg
Rate 0.813 deg/day
Direction 98.376 deg

More info »





This Web Site has been visited 31111 times since

and this Page has been visited 2535 times since 2011/06/25