NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021QP ∴ Orbital info ∴ Epoch 59455 MJD
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2021QP  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2021QP.eq0)
Keplerian elements
(Epoch 59455.2 MJD)
Value 1-σ variation Units
a 2.76635 0.0001936 au
e 0.61134 2.607e-05
i 6.092 0.0001686 deg
Ω 235.305 0.0004287 deg
ω 137.152 0.0002288 deg
M 354.906 0.0005649 deg
Other useful info
Absolute Magnitude (H)    21.1 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0752 au
Aphelion distance 4.4575 au
Asc. node-Earth separation 2.12753 au
Desc. node-Earth separation 0.20771 au
Earth MOID 0.10294 au
Orbital period 1680.58 days
Date of orbit computation   Jul 29 13:11

Covariance matrix
3.74898249E-085.04820734E-093.24617401E-087.94190395E-08-3.42935059E-081.09356438E-07
5.04820734E-096.79782804E-104.36916153E-091.06954638E-08-4.62555928E-091.47265328E-08
3.24617401E-084.36916153E-092.84269922E-086.81696495E-08-2.80311653E-089.45088131E-08
7.94190395E-081.06954638E-086.81696495E-081.83746735E-07-8.86974476E-082.31773103E-07
-3.42935059E-08-4.62555928E-09-2.80311653E-08-8.86974476E-085.23272909E-08-1.00890582E-07
1.09356438E-071.47265328E-089.45088131E-082.31773103E-07-1.00890582E-073.19117320E-07

Correlation matrix
1.000000000.999989390.994373710.95688139-0.774267540.99979845
0.999989391.000000000.993911140.95698409-0.775559350.99986239
0.994373710.993911141.000000000.94322606-0.726794400.99227412
0.956881390.956984090.943226061.00000000-0.904559590.95714566
-0.77426754-0.77555935-0.72679440-0.904559591.00000000-0.78074878
0.999798450.999862390.992274120.95714566-0.780748781.00000000