AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2012TN121 ∴ Summary
Contact »
(496274) 2012TN121  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.03206 5.549e-08 au
e 0.153393 1.074e-07
i 4.637 6.244e-06 deg
Ω 244.934 0.0001167 deg
ω 74.35 0.0001211 deg
M 108.18 2.485e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.567 au
Aphelion 3.4972 au
Asc. node-Earth separation 1.82956 au
Desc. node-Earth separation 2.10298 au
Earth MOID 1.55866 au
Orbital period 1928.44 days
Date of orbit computation  apr 23 21:36
Observational summary
Optical observations (Discarded) 173 (1)
Radar observations (Discarded) 0 (0)
Arc length 5905.84 days
Unobserved 130 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 74.6907 deg
Declination 21.2425 deg
V Magnitude 23.13 mag
Solar Elongation -39.85 deg
Galactic Latitude -13.08 deg
Rate 0.318 deg/day
Direction 85.14 deg

More info »