NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 1997XS2 ∴ Summary
Contact »
1997XS2  ▹ 
SUMMARY
Keplerian elements
(Epoch 59600.0 MJD)
Value 1-σ variation Units
a 2.66392 1.075e-07 au
e 0.518267 5.68e-07
i 19.378 9.275e-05 deg
Ω 74.822 2.477e-05 deg
ω 24.29 0.0004628 deg
M 194.977 0.0001493 deg

More info »
Other useful info
Absolute Magnitude (H)    19.4 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.2833 au
Aphelion distance 4.0445 au
Asc. node-Earth separation 0.33845 au
Desc. node-Earth separation 2.679 au
Earth MOID 0.31932 au
Orbital period 1588.11 days
Date of orbit computation   Oct 20 09:58
Observational summary
Optical observations (Discarded) 129 (3)
Radar observations (Discarded) 0 (0)
Arc length 4790 days
Unobserved 3944 days

More info »
Ephemeris
(Epoch 59516 MJD)
Right Ascension 264.835 deg
Declination -29.8352 deg
V Magnitude 26.42 mag
Solar Elongation -50.31 deg
Galactic Latitude 0.69 deg
Rate 0.21 deg/day
Direction 93.686 deg

More info »