AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1999AN37 ∴ Summary
Contact »
(31419) 1999AN37  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.29767 6.226e-09 au
e 0.15627 3.856e-08
i 1.545 3.978e-06 deg
Ω 94.072 0.0001377 deg
ω 43.34 0.0001382 deg
M 71.355 1.312e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.4 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9386 au
Aphelion 2.6567 au
Asc. node-Earth separation 1.03051 au
Desc. node-Earth separation 1.51165 au
Earth MOID 0.95304 au
Orbital period 1272.12 days
Date of orbit computation  apr 23 19:52
Observational summary
Optical observations (Discarded) 1065 (7)
Radar observations (Discarded) 0 (0)
Arc length 11731.3 days
Unobserved 107 days

More info »
Ephemeris at epoch 60461 MJD
Right Ascension 237.322 deg
Declination -18.6533 deg
V Magnitude 19.26 mag
Solar Elongation -169.43 deg
Galactic Latitude 27.13 deg
Rate 0.241 deg/day
Direction -80.866 deg

More info »