AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2003YY88 ∴ Summary
Contact »
(84988) 2003YY88  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.07561 1.567e-08 au
e 0.124623 3.607e-08
i 16.318 4.157e-06 deg
Ω 97.478 1.281e-05 deg
ω 55.988 2.25e-05 deg
M 263.583 1.648e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    14.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6923 au
Aphelion 3.4589 au
Asc. node-Earth separation 1.84789 au
Desc. node-Earth separation 2.23801 au
Earth MOID 1.74203 au
Orbital period 1970.13 days
Date of orbit computation  feb 22 02:07
Observational summary
Optical observations (Discarded) 1938 (484)
Radar observations (Discarded) 0 (0)
Arc length 9037.76 days
Unobserved 125 days

More info »
Ephemeris at epoch 60423 MJD
Right Ascension 44.944 deg
Declination 7.09943 deg
V Magnitude 20.5 mag
Solar Elongation -14.96 deg
Galactic Latitude -43.78 deg
Rate 0.365 deg/day
Direction 68.309 deg

More info »