NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2015QD9 ∴ Orbital info ∴ Epoch 57264 MJD
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2015QD9  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2015QD9.eq0)
Keplerian elements
(Epoch 57264.8 MJD)
Value 1-σ variation Units
a 1.67398 0.0007739 au
e 0.355843 0.0002677
i 27.362 0.01022 deg
Ω 322 0.001055 deg
ω 39.922 0.00997 deg
M 349.968 0.01212 deg
Other useful info
Absolute Magnitude (H)    22.5 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0783 au
Aphelion distance 2.2696 au
Asc. node-Earth separation 0.13578 au
Desc. node-Earth separation 1.02555 au
Earth MOID 0.12729 au
Orbital period 791.083 days
Date of orbit computation   Jul 29 11:50

Covariance matrix
5.98853519E-072.07157617E-077.90468685E-068.13955904E-07-7.70189434E-069.37655833E-06
2.07157617E-077.16608536E-082.73440011E-062.81557801E-07-2.66416727E-063.24353416E-06
7.90468685E-062.73440011E-061.04352572E-041.07492466E-05-1.01677606E-041.23772134E-04
8.13955904E-072.81557801E-071.07492466E-051.11401096E-06-1.05132164E-051.27612068E-05
-7.70189434E-06-2.66416727E-06-1.01677606E-04-1.05132164E-059.94029342E-05-1.20727396E-04
9.37655833E-063.24353416E-061.23772134E-041.27612068E-05-1.20727396E-041.46866093E-04

Correlation matrix
1.000000000.999999110.999937340.99654254-0.998246170.99982130
0.999999111.000000000.999929760.99651042-0.998207660.99980825
0.999937340.999929761.000000000.99696914-0.998330020.99979401
0.996542540.996510420.996969141.00000000-0.999059300.99766846
-0.99824617-0.99820766-0.99833002-0.999059301.00000000-0.99918397
0.999821300.999808250.999794010.99766846-0.999183971.00000000