NEODyS-2
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NEODyS ∴ Objects ∴ 2008QD1 ∴ Orbital info ∴ Epoch 60400 MJD
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(518646) 2008QD1  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 518646.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 2.25362 4.404e-08 au
e 0.446029 2.135e-07
i 6.913 1.154e-05 deg
Ω 72.681 7.712e-05 deg
ω 261.142 8.01e-05 deg
M 221.688 4.905e-05 deg
Other useful info
Absolute Magnitude (H)    19.0 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.2484 au
Aphelion distance 3.2588 au
Asc. node-Earth separation 0.95312 au
Desc. node-Earth separation 0.67523 au
Earth MOID 0.27261 au
Orbital period 1235.72 days
Date of orbit computation   feb 26 13:23

Covariance matrix
1.93963388E-15-8.77618100E-153.46231917E-13-2.74328837E-137.25896480E-13-2.13084147E-12
-8.77618100E-154.55984532E-14-1.80866937E-121.32892004E-12-2.46075319E-129.25297256E-12
3.46231917E-13-1.80866937E-121.33058954E-10-1.42316056E-101.74448733E-10-3.58291238E-10
-2.74328837E-131.32892004E-12-1.42316056E-105.94689679E-09-5.95260300E-092.89430915E-10
7.25896480E-13-2.46075319E-121.74448733E-10-5.95260300E-096.41584412E-09-9.27675990E-10
-2.13084147E-129.25297256E-12-3.58291238E-102.89430915E-10-9.27675990E-102.40586724E-09

Correlation matrix
1.00000000-0.933191200.68153030-0.080773030.20577277-0.98640537
-0.933191201.00000000-0.734280640.08070094-0.143868630.88342643
0.68153030-0.734280641.00000000-0.159987720.18880734-0.63325453
-0.080773030.08070094-0.159987721.00000000-0.963684370.07651805
0.20577277-0.143868630.18880734-0.963684371.00000000-0.23612044
-0.986405370.88342643-0.633254530.07651805-0.236120441.00000000