NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 1997RT ∴ Summary
Contact »
1997RT  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.24748 1.136e-07 au
e 0.523375 2.674e-07
i 6.162 8.875e-06 deg
Ω 325.845 0.0001393 deg
ω 6.434 0.0002038 deg
M 99.08 0.0001863 deg

More info »
Other useful info
Absolute Magnitude (H)    19.8 mag
Slope parameter (G)    0.15 mag
Perihelion 1.0712 au
Aphelion 3.4238 au
Asc. node-Earth separation 0.06108 au
Desc. node-Earth separation 2.41124 au
Earth MOID 0.06035 au
Orbital period 1230.67 days
Date of orbit computation   Oct 1 16:40
Observational summary
Optical observations (Discarded) 313 (5)
Radar observations (Discarded) 0 (0)
Arc length 3570 days
Unobserved 4145 days

More info »
Ephemeris at epoch 58408 MJD
Right Ascension 141.588 deg
Declination 17.6257 deg
V Magnitude 25.61 mag
Solar Elongation 64.97 deg
Galactic Latitude 41.97 deg
Rate 0.231 deg/day
Direction 108.77 deg

More info »





This Web Site has been visited 536391 times since

and this Page has been visited 4195 times since 2011/06/25