NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 1991TF3 ∴ Summary
Contact »
1991TF3  ▹ 
SUMMARY
Keplerian elements at epoch
58000.0 MJD
Value 1-σ variation Units
a 2.23237 4.061e-09 au
e 0.569507 9.097e-08
i 14.876 1.872e-05 deg
Ω 6.136 9.417e-06 deg
ω 303.968 3.579e-05 deg
M 294.572 7.676e-06 deg

More info »
Other useful info
Absolute Magnitude (H)    19.1 mag
Slope parameter (G)    0.15 mag
Perihelion 0.961 au
Aphelion 3.5037 au
Asc. node-Earth separation 0.14272 au
Desc. node-Earth separation 1.21591 au
Earth MOID 0.08416 au
Orbital period 1218.28 days
Date of orbit computation   Jul 10 17:36
Observational summary
Optical observations (Discarded) 253 (8)
Radar observations (Discarded) 0 (0)
Arc length 7335 days
Unobserved 2092 days

More info »
Ephemeris at epoch 57958 MJD
Right Ascension 161.024 deg
Declination 11.2156 deg
V Magnitude 24.67 mag
Solar Elongation -37.29 deg
Galactic Latitude 56.14 deg
Rate 0.34 deg/day
Direction 119.295 deg

More info »





This Web Site has been visited 26132 times since

and this Page has been visited 3462 times since 2011/06/25