AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ Gansu ∴ Summary
Contact »
(2515) Gansu  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.19458 1.387e-08 au
e 0.183093 2.737e-08
i 3.995 3.153e-06 deg
Ω 55.221 5.252e-05 deg
ω 356.483 5.367e-05 deg
M 159.081 1.004e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    12.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6097 au
Aphelion 3.7795 au
Asc. node-Earth separation 1.62257 au
Desc. node-Earth separation 2.76675 au
Earth MOID 1.62085 au
Orbital period 2085.54 days
Date of orbit computation  feb 22 01:50
Observational summary
Optical observations (Discarded) 3556 (28)
Radar observations (Discarded) 0 (0)
Arc length 25641.4 days
Unobserved 68 days

More info »
Ephemeris at epoch 60398 MJD
Right Ascension 224.11 deg
Declination -15.0862 deg
V Magnitude 18.49 mag
Solar Elongation 142.34 deg
Galactic Latitude 38.02 deg
Rate 0.11 deg/day
Direction -76.13 deg

More info »