AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1999TP284 ∴ Summary
Contact »
(44841) 1999TP284  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.31539 8.569e-09 au
e 0.167585 4.309e-08
i 8.215 3.523e-06 deg
Ω 92.801 4.048e-05 deg
ω 212.77 4.527e-05 deg
M 52.114 2.197e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.1 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9274 au
Aphelion 2.7034 au
Asc. node-Earth separation 1.63648 au
Desc. node-Earth separation 0.95605 au
Earth MOID 0.9174 au
Orbital period 1286.87 days
Date of orbit computation  feb 22 01:59
Observational summary
Optical observations (Discarded) 892 (4)
Radar observations (Discarded) 0 (0)
Arc length 9245.89 days
Unobserved 247 days

More info »
Ephemeris at epoch 60418 MJD
Right Ascension 23.3781 deg
Declination 4.01582 deg
V Magnitude 20.58 mag
Solar Elongation 7.31 deg
Galactic Latitude -57.24 deg
Rate 0.527 deg/day
Direction 67.739 deg

More info »