AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ Hedin ∴ Summary
Contact »
(5837) Hedin  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.12128 1.35e-08 au
e 0.145077 2.926e-08
i 2.182 2.943e-06 deg
Ω 104.964 0.0001089 deg
ω 153.807 0.00011 deg
M 259.609 1.763e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    13.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6685 au
Aphelion 3.5741 au
Asc. node-Earth separation 2.53069 au
Desc. node-Earth separation 1.6867 au
Earth MOID 1.65331 au
Orbital period 2014.18 days
Date of orbit computation  Jun 5 00:38
Observational summary
Optical observations (Discarded) 3712 (472)
Radar observations (Discarded) 0 (0)
Arc length 23235.8 days
Unobserved 38 days

More info »
Ephemeris at epoch 60477 MJD
Right Ascension 143.145 deg
Declination 16.126 deg
V Magnitude 19.38 mag
Solar Elongation -55.25 deg
Galactic Latitude 42.8 deg
Rate 0.291 deg/day
Direction 108.785 deg

More info »