AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001SN251 ∴ Summary
Contact »
(182507) 2001SN251  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.7895 1.634e-08 au
e 0.144034 4.535e-08
i 15.489 6.31e-06 deg
Ω 24.02 1.827e-05 deg
ω 69.907 3.168e-05 deg
M 242.668 2.35e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3877 au
Aphelion 3.1913 au
Asc. node-Earth separation 1.60707 au
Desc. node-Earth separation 1.87081 au
Earth MOID 1.45322 au
Orbital period 1701.72 days
Date of orbit computation  feb 22 02:29
Observational summary
Optical observations (Discarded) 493 (1)
Radar observations (Discarded) 0 (0)
Arc length 7553.91 days
Unobserved 692 days

More info »
Ephemeris at epoch 60418 MJD
Right Ascension 347.522 deg
Declination -17.1515 deg
V Magnitude 21.97 mag
Solar Elongation 47.29 deg
Galactic Latitude -64.57 deg
Rate 0.341 deg/day
Direction 67.821 deg

More info »