AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001MT21 ∴ Summary
Contact »
(54804) 2001MT21  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.26449 5.7e-09 au
e 0.104089 3.652e-08
i 2.037 4.748e-06 deg
Ω 25.842 9.108e-05 deg
ω 220.256 9.339e-05 deg
M 280.957 2.176e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0288 au
Aphelion 2.5002 au
Asc. node-Earth separation 1.43777 au
Desc. node-Earth separation 1.07177 au
Earth MOID 1.01574 au
Orbital period 1244.67 days
Date of orbit computation  apr 23 19:57
Observational summary
Optical observations (Discarded) 1006 (4)
Radar observations (Discarded) 0 (0)
Arc length 10350.7 days
Unobserved 45 days

More info »
Ephemeris at epoch 60434 MJD
Right Ascension 141.078 deg
Declination 16.8657 deg
V Magnitude 20.86 mag
Solar Elongation -94.45 deg
Galactic Latitude 41.24 deg
Rate 0.253 deg/day
Direction 112.382 deg

More info »