AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2002TP28 ∴ Summary
Contact »
(258986) 2002TP28  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.44203 1.224e-08 au
e 0.209036 4.8e-08
i 12.99 7.503e-06 deg
Ω 28.011 2.056e-05 deg
ω 269.124 2.822e-05 deg
M 288.822 2.027e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.6 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9316 au
Aphelion 2.9525 au
Asc. node-Earth separation 1.34806 au
Desc. node-Earth separation 1.32383 au
Earth MOID 0.96875 au
Orbital period 1393.88 days
Date of orbit computation  apr 23 20:44
Observational summary
Optical observations (Discarded) 480 (1)
Radar observations (Discarded) 0 (0)
Arc length 9311.26 days
Unobserved 35 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 202.123 deg
Declination -9.58636 deg
V Magnitude 19.46 mag
Solar Elongation -169.06 deg
Galactic Latitude 52.2 deg
Rate 0.283 deg/day
Direction -91.229 deg

More info »