AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1997MA2 ∴ Summary
Contact »
(120708) 1997MA2  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.34617 4.859e-09 au
e 0.305727 4.176e-08
i 3.573 3.848e-06 deg
Ω 135.869 7.711e-05 deg
ω 214.232 7.741e-05 deg
M 95.973 6.216e-06 deg

More info »
Other useful info
Absolute Magnitude (H)    16.6 mag
Slope parameter (G)    0.15 mag
Perihelion 1.6289 au
Aphelion 3.0635 au
Asc. node-Earth separation 1.86037 au
Desc. node-Earth separation 0.68425 au
Earth MOID 0.62417 au
Orbital period 1312.62 days
Date of orbit computation  apr 23 20:13
Observational summary
Optical observations (Discarded) 703 (2)
Radar observations (Discarded) 0 (0)
Arc length 11637.1 days
Unobserved 130 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 104.092 deg
Declination 22.08 deg
V Magnitude 22.12 mag
Solar Elongation -67.12 deg
Galactic Latitude 10.9 deg
Rate 0.316 deg/day
Direction 92.986 deg

More info »