NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2001JM1 ∴ Summary
Contact »
(171839) 2001JM1  ▹ 
SUMMARY
Keplerian elements
(Epoch 59600.0 MJD)
Value 1-σ variation Units
a 1.46081 3.812e-09 au
e 0.3111 4.949e-08
i 17.074 8.008e-06 deg
Ω 226.664 8.536e-06 deg
ω 321.915 1.323e-05 deg
M 280.679 2.15e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    19.0 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0063 au
Aphelion distance 1.9153 au
Asc. node-Earth separation 0.05158 au
Desc. node-Earth separation 0.75733 au
Earth MOID 0.04667 au
Orbital period 644.893 days
Date of orbit computation   Oct 20 09:57
Observational summary
Optical observations (Discarded) 529 (8)
Radar observations (Discarded) 0 (0)
Arc length 7460 days
Unobserved 13 days

More info »
Ephemeris
(Epoch 59514 MJD)
Right Ascension 42.1878 deg
Declination 21.4636 deg
V Magnitude 20.42 mag
Solar Elongation 166.36 deg
Galactic Latitude -33.73 deg
Rate 0.48 deg/day
Direction -131.864 deg

More info »