AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001FW97 ∴ Summary
Contact »
(46177) 2001FW97  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.21899 1.903e-08 au
e 0.138949 3.385e-08
i 18.172 4.838e-06 deg
Ω 170.529 1.17e-05 deg
ω 119.156 2.156e-05 deg
M 281.857 1.849e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    13.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7717 au
Aphelion 3.6663 au
Asc. node-Earth separation 2.39284 au
Desc. node-Earth separation 1.95109 au
Earth MOID 1.80779 au
Orbital period 2109.49 days
Date of orbit computation  apr 23 19:55
Observational summary
Optical observations (Discarded) 1572 (5)
Radar observations (Discarded) 0 (0)
Arc length 26908 days
Unobserved 34 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 195.263 deg
Declination 7.10004 deg
V Magnitude 18.75 mag
Solar Elongation -153.36 deg
Galactic Latitude 69.84 deg
Rate 0.178 deg/day
Direction -53.797 deg

More info »