AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ Keldysh ∴ Summary
Contact »
(2186) Keldysh  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.68173 7.078e-09 au
e 0.100271 2.514e-08
i 2.366 2.201e-06 deg
Ω 285.259 8.471e-05 deg
ω 133.132 8.694e-05 deg
M 153.276 1.873e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    12.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4128 au
Aphelion 2.9506 au
Asc. node-Earth separation 1.83314 au
Desc. node-Earth separation 1.50205 au
Earth MOID 1.42613 au
Orbital period 1604.06 days
Date of orbit computation  apr 23 19:46
Observational summary
Optical observations (Discarded) 6026 (58)
Radar observations (Discarded) 0 (0)
Arc length 34507 days
Unobserved 59 days

More info »
Ephemeris at epoch 60451 MJD
Right Ascension 215.177 deg
Declination -17.2314 deg
V Magnitude 17.19 mag
Solar Elongation -158.27 deg
Galactic Latitude 40.64 deg
Rate 0.186 deg/day
Direction -66.888 deg

More info »