NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2001YM4 ∴ Orbital info ∴ Epoch 58006 MJD
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2001YM4  ▹ 
ORBITAL INFORMATION
(ASCII data file 2001YM4.eq0)
Keplerian elements
(Epoch 58006.7 MJD)
Value 1-σ variation Units
a 1.7209 7.848e-09 au
e 0.389487 6.413e-08
i 26.212 2.025e-05 deg
Ω 290.706 1.317e-05 deg
ω 96.287 3.256e-05 deg
M 21.733 1.542e-05 deg
Other useful info
Absolute Magnitude (H)    19.9 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0506 au
Aphelion distance 2.3912 au
Asc. node-Earth separation 0.50884 au
Desc. node-Earth separation 0.41719 au
Earth MOID 0.30833 au
Orbital period 824.581 days
Date of orbit computation   Mar 19 08:44

Covariance matrix
6.15963025E-17-4.07459226E-164.12940268E-142.61448959E-14-1.64616537E-136.86708787E-14
-4.07459226E-164.11300031E-15-4.40604302E-13-2.10415707E-131.21032962E-12-4.56237226E-13
4.12940268E-14-4.40604302E-134.09929672E-101.08433379E-10-1.18972451E-12-7.66573279E-11
2.61448959E-14-2.10415707E-131.08433379E-101.73322399E-10-2.16971131E-102.74762890E-11
-1.64616537E-131.21032962E-12-1.18972451E-12-2.16971131E-101.05986819E-09-4.55154468E-10
6.86708787E-14-4.56237226E-13-7.66573279E-112.74762890E-11-4.55154468E-102.37639438E-10

Correlation matrix
1.00000000-0.809519780.259869460.25303596-0.644273420.56759168
-0.809519781.00000000-0.33932408-0.249213430.57969341-0.46147915
0.25986946-0.339324081.000000000.40680002-0.00180495-0.24560643
0.25303596-0.249213430.406800021.00000000-0.506230930.13538529
-0.644273420.57969341-0.00180495-0.506230931.00000000-0.90692970
0.56759168-0.46147915-0.245606430.13538529-0.906929701.00000000