AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1146T-2 ∴ Summary
Contact »
(221941) 1146T-2  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.20947 7.433e-09 au
e 0.165632 5.595e-08
i 7.712 5.632e-06 deg
Ω 4.783 2.859e-05 deg
ω 358.879 3.148e-05 deg
M 134.11 1.241e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.2 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8435 au
Aphelion 2.5754 au
Asc. node-Earth separation 0.84208 au
Desc. node-Earth separation 1.57804 au
Earth MOID 0.84122 au
Orbital period 1199.58 days
Date of orbit computation  feb 22 02:37
Observational summary
Optical observations (Discarded) 441 (1)
Radar observations (Discarded) 0 (0)
Arc length 18396.4 days
Unobserved 77 days

More info »
Ephemeris at epoch 60419 MJD
Right Ascension 134.959 deg
Declination 21.9606 deg
V Magnitude 21.92 mag
Solar Elongation -101.97 deg
Galactic Latitude 37.53 deg
Rate 0.168 deg/day
Direction 127.433 deg

More info »