AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1999TP297 ∴ Summary
Contact »
1999TP297  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.78594 2.869e-08 au
e 0.252971 7.992e-08
i 2.827 6.608e-06 deg
Ω 85.912 0.0002066 deg
ω 256.642 0.0002084 deg
M 126.431 1.702e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0812 au
Aphelion 3.4907 au
Asc. node-Earth separation 1.78515 au
Desc. node-Earth separation 1.44854 au
Earth MOID 1.07529 au
Orbital period 1698.47 days
Date of orbit computation  apr 24 01:20
Observational summary
Optical observations (Discarded) 157 (0)
Radar observations (Discarded) 0 (0)
Arc length 8449.72 days
Unobserved 521 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 117.058 deg
Declination 23.1533 deg
V Magnitude 23.51 mag
Solar Elongation -78.83 deg
Galactic Latitude 22.33 deg
Rate 0.193 deg/day
Direction 101.516 deg

More info »