AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2004YM12 ∴ Summary
Contact »
(209602) 2004YM12  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.42681 1.566e-08 au
e 0.17729 6.035e-08
i 3.549 5.794e-06 deg
Ω 91.721 9.502e-05 deg
ω 338.206 9.673e-05 deg
M 60.107 2.024e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.0 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9966 au
Aphelion 2.8571 au
Asc. node-Earth separation 1.03524 au
Desc. node-Earth separation 1.79759 au
Earth MOID 1.01184 au
Orbital period 1380.87 days
Date of orbit computation  feb 22 02:34
Observational summary
Optical observations (Discarded) 369 (5)
Radar observations (Discarded) 0 (0)
Arc length 8471.19 days
Unobserved 81 days

More info »
Ephemeris at epoch 60423 MJD
Right Ascension 134.053 deg
Declination 21.2355 deg
V Magnitude 21.43 mag
Solar Elongation -97.49 deg
Galactic Latitude 36.5 deg
Rate 0.251 deg/day
Direction 109.396 deg

More info »