NEODyS-2
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NEODyS ∴ Objects ∴ 2017QD2 ∴ Orbital info ∴ Epoch 57982 MJD
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2017QD2  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2017QD2.eq0)
Keplerian elements
(Epoch 57982.7 MJD)
Value 1-σ variation Units
a 1.75113 0.003603 au
e 0.415279 0.001192
i 2.758 0.005857 deg
Ω 142.743 0.0002844 deg
ω 152.899 0.007268 deg
M 11.263 0.03544 deg
Other useful info
Absolute Magnitude (H)    26.6 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0239 au
Aphelion distance 2.4783 au
Asc. node-Earth separation 1.31128 au
Desc. node-Earth separation 0.04522 au
Earth MOID 0.01953 au
Orbital period 846.399 days
Date of orbit computation   Jul 29 12:27

Covariance matrix
1.29780682E-054.29281382E-062.11000455E-05-1.02148763E-06-2.57684429E-05-1.27674034E-04
4.29281382E-061.41995801E-066.97934318E-06-3.37879403E-07-8.52634124E-06-4.22303324E-05
2.11000455E-056.97934318E-063.43056990E-05-1.66029814E-06-4.18876860E-05-2.07578107E-04
-1.02148763E-06-3.37879403E-07-1.66029814E-068.08911885E-082.02616565E-061.00496060E-05
-2.57684429E-05-8.52634124E-06-4.18876860E-052.02616565E-065.28220721E-052.52920666E-04
-1.27674034E-04-4.22303324E-05-2.07578107E-041.00496060E-052.52920666E-041.25621946E-03

Correlation matrix
1.000000000.999998330.99998902-0.99695941-0.98418204-0.99991895
0.999998331.000000000.99998542-0.99694996-0.98450345-0.99989407
0.999989020.999985421.00000000-0.99667218-0.98400095-0.99992091
-0.99695941-0.99694996-0.996672181.000000000.980204340.99693231
-0.98418204-0.98450345-0.984000950.980204341.000000000.98184706
-0.99991895-0.99989407-0.999920910.996932310.981847061.00000000