NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2015YD ∴ Orbital info ∴ Epoch 60400 MJD
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2015YD  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2015YD.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.93995 0.0008881 au
e 0.468007 0.0002334
i 3.824 0.00147 deg
Ω 267.417 0.0004504 deg
ω 159.342 0.001326 deg
M 29.274 0.7662 deg
Other useful info
Absolute Magnitude (H)    24.0 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.032 au
Aphelion distance 2.8479 au
Asc. node-Earth separation 1.6784 au
Desc. node-Earth separation 0.0706 au
Earth MOID 0.05155 au
Orbital period 986.924 days
Date of orbit computation   feb 26 11:08

Covariance matrix
7.88693668E-072.07297293E-071.30519404E-06-3.99170477E-07-1.16547442E-06-6.80422274E-04
2.07297293E-075.44853029E-083.43053221E-07-1.04919240E-07-3.06371847E-07-1.78839631E-04
1.30519404E-063.43053221E-072.16028955E-06-6.60914581E-07-1.92937039E-06-1.12601748E-03
-3.99170477E-07-1.04919240E-07-6.60914581E-072.02850318E-075.91340969E-073.44371873E-04
-1.16547442E-06-3.06371847E-07-1.92937039E-065.91340969E-071.75728644E-061.00546735E-03
-6.80422274E-04-1.78839631E-04-1.12601748E-033.44371873E-041.00546735E-035.87014316E-01

Correlation matrix
1.000000000.999999470.99991923-0.99796748-0.98998198-1.00000000
0.999999471.000000000.99992133-0.99799325-0.99012013-0.99999938
0.999919230.999921331.00000000-0.99839295-0.99023517-0.99991896
-0.99796748-0.99799325-0.998392951.000000000.990441530.99796539
-0.98998198-0.99012013-0.990235170.990441531.000000000.98997071
-1.00000000-0.99999938-0.999918960.997965390.989970711.00000000