AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1997WD16 ∴ Summary
Contact »
(96363) 1997WD16  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.1984 6.095e-09 au
e 0.152368 4.157e-08
i 3.821 4.539e-06 deg
Ω 213.148 5.749e-05 deg
ω 158.519 5.925e-05 deg
M 64.86 1.585e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.2 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8634 au
Aphelion 2.5334 au
Asc. node-Earth separation 1.49642 au
Desc. node-Earth separation 0.88754 au
Earth MOID 0.86422 au
Orbital period 1190.58 days
Date of orbit computation  feb 22 02:10
Observational summary
Optical observations (Discarded) 1004 (8)
Radar observations (Discarded) 0 (0)
Arc length 9570.35 days
Unobserved 97 days

More info »
Ephemeris at epoch 60419 MJD
Right Ascension 77.8091 deg
Declination 20.1298 deg
V Magnitude 21.03 mag
Solar Elongation -49.51 deg
Galactic Latitude -11.36 deg
Rate 0.489 deg/day
Direction 84.925 deg

More info »