NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 1999YC ∴ Summary
Contact »
(225416) 1999YC  ▹ 
SUMMARY
Keplerian elements
(Epoch 59600.0 MJD)
Value 1-σ variation Units
a 1.4219 2.692e-09 au
e 0.830403 7.668e-08
i 38.217 1.496e-05 deg
Ω 64.793 5.769e-06 deg
ω 156.393 7.332e-06 deg
M 337.148 1.204e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.3 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.2412 au
Aphelion distance 2.6027 au
Asc. node-Earth separation 0.86008 au
Desc. node-Earth separation -0.7614 au
Earth MOID 0.2475 au
Orbital period 619.303 days
Date of orbit computation   apr 29 12:09
Observational summary
Optical observations (Discarded) 507 (1)
Radar observations (Discarded) 0 (0)
Arc length 8094 days
Unobserved 119 days

More info »
Ephemeris
(Epoch 59722 MJD)
Right Ascension 40.2175 deg
Declination -5.02304 deg
V Magnitude 21.09 mag
Solar Elongation 31.73 deg
Galactic Latitude -55.83 deg
Rate 0.454 deg/day
Direction 73.852 deg

More info »