NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2019AT4 ∴ Summary
Contact »
2019AT4  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.16071 8.26e-05 au
e 0.409935 1.432e-05
i 9.358 0.0004873 deg
Ω 72.489 0.0009828 deg
ω 85.789 0.001843 deg
M 311.418 0.00279 deg

More info »
Other useful info
Absolute Magnitude (H)    22.2 mag
Slope parameter (G)    0.15 mag
Perihelion 1.275 au
Aphelion 3.0465 au
Asc. node-Earth separation 0.75933 au
Desc. node-Earth separation 0.83739 au
Earth MOID 0.33699 au
Orbital period 1160.09 days
Date of orbit computation   Feb 28 15:22
Observational summary
Optical observations (Discarded) 38 (0)
Radar observations (Discarded) 0 (0)
Arc length 71 days
Unobserved 28 days

More info »
Ephemeris at epoch 58569 MJD
Right Ascension 135.427 deg
Declination 43.8005 deg
V Magnitude 22.83 mag
Solar Elongation -115.92 deg
Galactic Latitude 41.41 deg
Rate 0.635 deg/day
Direction 125.041 deg

More info »





This Web Site has been visited 1641158 times since

and this Page has been visited 147 times since 2019/01/07