NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 1977VA ∴ Summary
Contact »
(136564) 1977VA  ▹ 
SUMMARY
Keplerian elements at epoch
58200.0 MJD
Value 1-σ variation Units
a 1.86525 1.64e-09 au
e 0.39478 6.803e-08
i 2.986 2.838e-06 deg
Ω 224.493 4.425e-05 deg
ω 172.65 4.955e-05 deg
M 307.762 9.36e-06 deg

More info »
Other useful info
Absolute Magnitude (H)    19.1 mag
Slope parameter (G)    0.15 mag
Perihelion 1.1289 au
Aphelion 2.6016 au
Asc. node-Earth separation 1.57929 au
Desc. node-Earth separation 0.13968 au
Earth MOID 0.13513 au
Orbital period 930.471 days
Date of orbit computation   Feb 5 11:47
Observational summary
Optical observations (Discarded) 268 (10)
Radar observations (Discarded) 0 (0)
Arc length 12166 days
Unobserved 2581 days

More info »
Ephemeris at epoch 58174 MJD
Right Ascension 307.024 deg
Declination -17.1574 deg
V Magnitude 23.29 mag
Solar Elongation 30.99 deg
Galactic Latitude -28.86 deg
Rate 0.623 deg/day
Direction 75.382 deg

More info »





This Web Site has been visited 72184 times since

and this Page has been visited 4968 times since 2011/06/25