AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1999TP319 ∴ Summary
Contact »
(257649) 1999TP319  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.10155 3.507e-08 au
e 0.280216 6.805e-08
i 4.868 1.193e-05 deg
Ω 19.404 7.066e-05 deg
ω 273.579 7.37e-05 deg
M 232.227 2.544e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2324 au
Aphelion 3.9707 au
Asc. node-Earth separation 1.81146 au
Desc. node-Earth separation 1.90758 au
Earth MOID 1.22279 au
Orbital period 1995.11 days
Date of orbit computation  feb 22 02:45
Observational summary
Optical observations (Discarded) 196 (0)
Radar observations (Discarded) 0 (0)
Arc length 8178.74 days
Unobserved 782 days

More info »
Ephemeris at epoch 60423 MJD
Right Ascension 135.778 deg
Declination 21.1613 deg
V Magnitude 22.79 mag
Solar Elongation -99.05 deg
Galactic Latitude 38 deg
Rate 0.074 deg/day
Direction 126.217 deg

More info »