AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2002NH ∴ Summary
Contact »
(55581) 2002NH  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.18923 6.153e-09 au
e 0.077908 3.864e-08
i 4.207 4.201e-06 deg
Ω 218.709 4.897e-05 deg
ω 212.051 5.469e-05 deg
M 123.944 2.405e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0187 au
Aphelion 2.3598 au
Asc. node-Earth separation 1.32273 au
Desc. node-Earth separation 1.04937 au
Earth MOID 1.03443 au
Orbital period 1183.14 days
Date of orbit computation  feb 22 02:01
Observational summary
Optical observations (Discarded) 1166 (5)
Radar observations (Discarded) 0 (0)
Arc length 10440.4 days
Unobserved 114 days

More info »
Ephemeris at epoch 60419 MJD
Right Ascension 202.897 deg
Declination -11.2082 deg
V Magnitude 19.1 mag
Solar Elongation -175.92 deg
Galactic Latitude 50.45 deg
Rate 0.271 deg/day
Direction -60.937 deg

More info »