AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ Hahn ∴ Summary
Contact »
(3676) Hahn  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.1546 4.461e-09 au
e 0.053765 3.812e-08
i 3.07 3.562e-06 deg
Ω 358.957 6.034e-05 deg
ω 234.484 6.637e-05 deg
M 198.618 2.829e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    13.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0388 au
Aphelion 2.2704 au
Asc. node-Earth separation 1.21444 au
Desc. node-Earth separation 1.08772 au
Earth MOID 1.02938 au
Orbital period 1155.18 days
Date of orbit computation  feb 22 01:50
Observational summary
Optical observations (Discarded) 3718 (14)
Radar observations (Discarded) 0 (0)
Arc length 26776 days
Unobserved 77 days

More info »
Ephemeris at epoch 60419 MJD
Right Ascension 59.0924 deg
Declination 22.6721 deg
V Magnitude 18.92 mag
Solar Elongation -32.65 deg
Galactic Latitude -23.1 deg
Rate 0.472 deg/day
Direction 78.496 deg

More info »