NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2007DA ∴ Orbital info ∴ Epoch 54297 MJD
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2007DA  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2007DA.eq0)
Keplerian elements
(Epoch 54297.9 MJD)
Value 1-σ variation Units
a 1.00909 3.784e-08 au
e 0.573653 1.686e-06
i 2.779 4.901e-05 deg
Ω 117.613 0.0006754 deg
ω 261.68 0.0007247 deg
M 209.773 0.0001083 deg
Other useful info
Absolute Magnitude (H)    22.4 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.4302 au
Aphelion distance 1.588 au
Asc. node-Earth separation -0.2472 au
Desc. node-Earth separation -0.39095 au
Earth MOID 0.02023 au
Orbital period 370.251 days
Date of orbit computation   feb 26 10:30

Covariance matrix
1.43167841E-152.32548634E-14-1.69805956E-13-6.46307674E-124.42070352E-12-5.80735921E-13
2.32548634E-142.84217155E-124.90798325E-116.08287683E-10-7.78922316E-10-1.76936826E-10
-1.69805956E-134.90798325E-112.40187556E-093.23841612E-08-3.49533147E-08-3.51074137E-09
-6.46307674E-126.08287683E-103.23841612E-084.56170133E-07-4.85366653E-07-4.69399360E-08
4.42070352E-12-7.78922316E-10-3.49533147E-08-4.85366653E-075.25228827E-075.70254825E-08
-5.80735921E-13-1.76936826E-10-3.51074137E-09-4.69399360E-085.70254825E-081.17206618E-08

Correlation matrix
1.000000000.36455739-0.09157036-0.252902520.16121089-0.14176855
0.364557391.000000000.594022200.53422038-0.63752134-0.96943126
-0.091570360.594022201.000000000.97834939-0.98409911-0.66167926
-0.252902520.534220380.978349391.00000000-0.99159022-0.64195266
0.16121089-0.63752134-0.98409911-0.991590221.000000000.72680620
-0.14176855-0.96943126-0.66167926-0.641952660.726806201.00000000