NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 1998QR52 ∴ Orbital info ∴ Epoch 56001 MJD
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(369984) 1998QR52  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 369984.eq0)
Keplerian elements
(Epoch 56001.1 MJD)
Value 1-σ variation Units
a 1.04394 1.461e-09 au
e 0.287906 9.881e-08
i 17.634 1.071e-05 deg
Ω 316.269 1.243e-05 deg
ω 204.265 2.629e-05 deg
M 77.373 3.943e-05 deg
Other useful info
Absolute Magnitude (H)    18.9 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.7434 au
Aphelion distance 1.3445 au
Asc. node-Earth separation 0.28404 au
Desc. node-Earth separation -0.22736 au
Earth MOID 0.21051 au
Orbital period 389.593 days
Date of orbit computation   feb 26 12:57

Covariance matrix
2.13475919E-189.44424332E-181.81521625E-165.05836578E-17-5.93399568E-159.34207676E-15
9.44424332E-189.76335960E-154.61124692E-139.62640540E-145.42360438E-13-1.32438147E-12
1.81521625E-164.61124692E-131.14755053E-107.54867840E-11-2.73188247E-11-8.84450618E-11
5.05836578E-179.62640540E-147.54867840E-111.54583217E-10-1.53981027E-108.62404682E-12
-5.93399568E-155.42360438E-13-2.73188247E-11-1.53981027E-106.91416224E-10-9.14423728E-10
9.34207676E-15-1.32438147E-12-8.84450618E-118.62404682E-12-9.14423728E-101.55478769E-09

Correlation matrix
1.000000000.065417370.011597600.00278455-0.154455360.16215616
0.065417371.000000000.435645090.078358000.20874620-0.33992093
0.011597600.435645091.000000000.56676607-0.09698539-0.20938817
0.002784550.078358000.566766071.00000000-0.470994960.01759116
-0.154455360.20874620-0.09698539-0.470994961.00000000-0.88194633
0.16215616-0.33992093-0.209388170.01759116-0.881946331.00000000