AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2013SH21 ∴ Summary
Contact »
(552061) 2013SH21  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.30249 1.831e-08 au
e 0.137342 8.959e-08
i 23.736 5.915e-06 deg
Ω 227.823 1.591e-05 deg
ω 166.329 2.804e-05 deg
M 334.483 2.219e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.7 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9863 au
Aphelion 2.6187 au
Asc. node-Earth separation 1.59748 au
Desc. node-Earth separation 1.00361 au
Earth MOID 0.99915 au
Orbital period 1276.13 days
Date of orbit computation  apr 23 21:47
Observational summary
Optical observations (Discarded) 536 (4)
Radar observations (Discarded) 0 (0)
Arc length 4587.1 days
Unobserved 247 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 15.1039 deg
Declination 16.9387 deg
V Magnitude 21.17 mag
Solar Elongation 18.18 deg
Galactic Latitude -45.88 deg
Rate 0.561 deg/day
Direction 74.717 deg

More info »