AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1997WT52 ∴ Summary
Contact »
(28003) 1997WT52  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.06681 1.573e-08 au
e 0.067299 3.443e-08
i 12.471 3.673e-06 deg
Ω 65.158 1.692e-05 deg
ω 154.235 3.231e-05 deg
M 191.45 2.679e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    13.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.8604 au
Aphelion 3.2732 au
Asc. node-Earth separation 2.264 au
Desc. node-Earth separation 1.86525 au
Earth MOID 1.85585 au
Orbital period 1961.69 days
Date of orbit computation  apr 23 19:52
Observational summary
Optical observations (Discarded) 2947 (9)
Radar observations (Discarded) 0 (0)
Arc length 13609.6 days
Unobserved 51 days

More info »
Ephemeris at epoch 60427 MJD
Right Ascension 48.1036 deg
Declination 15.9334 deg
V Magnitude 19.35 mag
Solar Elongation -13.26 deg
Galactic Latitude -35.01 deg
Rate 0.347 deg/day
Direction 69.963 deg

More info »