AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2005NA85 ∴ Summary
Contact »
(254731) 2005NA85  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.79091 1.45e-08 au
e 0.251843 6.168e-08
i 7.672 3.811e-06 deg
Ω 246.692 4.192e-05 deg
ω 100.483 4.268e-05 deg
M 356.13 7.483e-06 deg

More info »
Other useful info
Absolute Magnitude (H)    15.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.088 au
Aphelion 3.4938 au
Asc. node-Earth separation 1.72557 au
Desc. node-Earth separation 1.51403 au
Earth MOID 1.09805 au
Orbital period 1703.01 days
Date of orbit computation  apr 23 20:43
Observational summary
Optical observations (Discarded) 793 (5)
Radar observations (Discarded) 0 (0)
Arc length 7886.91 days
Unobserved 304 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 2.14428 deg
Declination 6.82813 deg
V Magnitude 20.21 mag
Solar Elongation 31.65 deg
Galactic Latitude -54.49 deg
Rate 0.549 deg/day
Direction 66.28 deg

More info »