AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1998TD27 ∴ Summary
Contact »
(25224) 1998TD27  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.76389 1.205e-08 au
e 0.045084 3.655e-08
i 6.226 4.548e-06 deg
Ω 39.406 3.321e-05 deg
ω 211.388 6.082e-05 deg
M 342.215 5.233e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    13.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6393 au
Aphelion 2.8885 au
Asc. node-Earth separation 1.87707 au
Desc. node-Earth separation 1.64878 au
Earth MOID 1.62776 au
Orbital period 1678.34 days
Date of orbit computation  feb 22 01:55
Observational summary
Optical observations (Discarded) 2497 (7)
Radar observations (Discarded) 0 (0)
Arc length 10364.2 days
Unobserved 332 days

More info »
Ephemeris at epoch 60419 MJD
Right Ascension 248.115 deg
Declination -24.5155 deg
V Magnitude 18 mag
Solar Elongation 138.88 deg
Galactic Latitude 15.8 deg
Rate 0.087 deg/day
Direction -115.124 deg

More info »