AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1979YN ∴ Summary
Contact »
(7155) 1979YN  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.01238 1.239e-08 au
e 0.061453 2.429e-08
i 11.399 2.407e-06 deg
Ω 119.849 1.337e-05 deg
ω 342.855 3.02e-05 deg
M 157.533 2.528e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    13.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.8273 au
Aphelion 3.1975 au
Asc. node-Earth separation 1.85108 au
Desc. node-Earth separation 2.17243 au
Earth MOID 1.84643 au
Orbital period 1909.69 days
Date of orbit computation  Jun 5 00:38
Observational summary
Optical observations (Discarded) 6123 (216)
Radar observations (Discarded) 0 (0)
Arc length 25199.9 days
Unobserved 32 days

More info »
Ephemeris at epoch 60477 MJD
Right Ascension 281.559 deg
Declination -16.2742 deg
V Magnitude 17.95 mag
Solar Elongation 162.54 deg
Galactic Latitude -6.22 deg
Rate 0.187 deg/day
Direction -104.352 deg

More info »