NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2001YM4 ∴ Orbital info ∴ Epoch 59200 MJD
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2001YM4  ▹ 
ORBITAL INFORMATION
(ASCII data file 2001YM4.eq1)
Keplerian elements
(Epoch 59200.0 MJD)
Value 1-σ variation Units
a 1.72086 7.828e-09 au
e 0.389189 6.397e-08
i 26.219 2.025e-05 deg
Ω 290.67 1.317e-05 deg
ω 96.326 3.262e-05 deg
M 182.669 1.376e-05 deg
Other useful info
Absolute Magnitude (H)    19.9 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0511 au
Aphelion distance 2.3906 au
Asc. node-Earth separation 0.5074 au
Desc. node-Earth separation 0.41675 au
Earth MOID 0.30836 au
Orbital period 824.553 days
Date of orbit computation   Mar 19 08:44

Covariance matrix
6.12828648E-17-4.02958038E-163.75766970E-142.50472364E-14-1.65002058E-134.20453934E-14
-4.02958038E-164.09246190E-15-4.36832476E-13-2.10122064E-131.21047672E-12-2.76874832E-13
3.75766970E-14-4.36832476E-134.10077887E-101.08799073E-10-1.83016586E-12-9.35709254E-11
2.50472364E-14-2.10122064E-131.08799073E-101.73487554E-10-2.17870277E-101.66220117E-11
-1.65002058E-131.21047672E-12-1.83016586E-12-2.17870277E-101.06417850E-09-3.84048317E-10
4.20453934E-14-2.76874832E-13-9.35709254E-111.66220117E-11-3.84048317E-101.89427874E-10

Correlation matrix
1.00000000-0.804633240.237036870.24291600-0.646119120.39023566
-0.804633241.00000000-0.33720144-0.249370560.58003858-0.31446275
0.23703687-0.337201441.000000000.40790390-0.00277045-0.33572664
0.24291600-0.249370560.407903901.00000000-0.507056770.09169116
-0.646119120.58003858-0.00277045-0.507056771.00000000-0.85537526
0.39023566-0.31446275-0.335726640.09169116-0.855375261.00000000