NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2001YA1 ∴ Summary
Contact »
2001YA1  ▹ 
SUMMARY
Keplerian elements
(Epoch 60200.0 MJD)
Value 1-σ variation Units
a 2.16175 0.0002997 au
e 0.471784 5.802e-05
i 27.977 0.001203 deg
Ω 255.237 0.0006376 deg
ω 168.15 0.00092 deg
M 305.566 0.5224 deg

More info »
Other useful info
Absolute Magnitude (H)    20.5 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.1419 au
Aphelion distance 3.1816 au
Asc. node-Earth separation 2.10669 au
Desc. node-Earth separation 0.16372 au
Earth MOID 0.16194 au
Orbital period 1160.93 days
Date of orbit computation   lug 27 10:06
Observational summary
Optical observations (Discarded) 22 (0)
Radar observations (Discarded) 0 (0)
Arc length 62 days
Unobserved 7897 days

More info »
Ephemeris
(Epoch 60219 MJD)
Right Ascension 279.659 deg
Declination 7.8013 deg
V Magnitude 24.21 mag
Solar Elongation -92.53 deg
Galactic Latitude 6.38 deg
Rate 0.206 deg/day
Direction 115.184 deg

More info »