AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001CH7 ∴ Summary
Contact »
(185950) 2001CH7  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.23272 9.047e-09 au
e 0.113109 5.057e-08
i 2.925 5.758e-06 deg
Ω 0.807 7.98e-05 deg
ω 201.722 8.286e-05 deg
M 288.994 2.302e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.0 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9802 au
Aphelion 2.4853 au
Asc. node-Earth separation 1.4603 au
Desc. node-Earth separation 0.99846 au
Earth MOID 0.97741 au
Orbital period 1218.57 days
Date of orbit computation  apr 23 20:28
Observational summary
Optical observations (Discarded) 530 (4)
Radar observations (Discarded) 0 (0)
Arc length 9378.06 days
Unobserved 112 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 102.836 deg
Declination 25.0754 deg
V Magnitude 21.7 mag
Solar Elongation -65.71 deg
Galactic Latitude 11.12 deg
Rate 0.415 deg/day
Direction 97.653 deg

More info »