AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2000NR2 ∴ Summary
Contact »
(81907) 2000NR2  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.13681 1.648e-08 au
e 0.158502 3.88e-08
i 23.759 5.316e-06 deg
Ω 222.667 1.021e-05 deg
ω 60.26 2.123e-05 deg
M 99.239 1.616e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    13.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6396 au
Aphelion 3.634 au
Asc. node-Earth separation 1.82687 au
Desc. node-Earth separation 2.32829 au
Earth MOID 1.70176 au
Orbital period 2029.22 days
Date of orbit computation  feb 22 02:07
Observational summary
Optical observations (Discarded) 1753 (3)
Radar observations (Discarded) 0 (0)
Arc length 14812.5 days
Unobserved 117 days

More info »
Ephemeris at epoch 60398 MJD
Right Ascension 29.6377 deg
Declination 13.3525 deg
V Magnitude 20.08 mag
Solar Elongation -23.81 deg
Galactic Latitude -46.37 deg
Rate 0.335 deg/day
Direction 78.716 deg

More info »