NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021SQ1 ∴ Orbital info ∴ Epoch 60600 MJD
Contact »
2021SQ1  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2021SQ1.eq1)
Keplerian elements
(Epoch 60600.0 MJD)
Value 1-σ variation Units
a 1.90261 0.0009719 au
e 0.551557 0.0002548
i 4.609 0.001725 deg
Ω 183.994 0.0005132 deg
ω 125.502 0.002444 deg
M 73.904 0.3361 deg
Other useful info
Absolute Magnitude (H)    28.9 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.8532 au
Aphelion distance 2.952 au
Asc. node-Earth separation 0.95242 au
Desc. node-Earth separation 0.00035 au
Earth MOID 8e-05 au
Orbital period 958.571 days
Date of orbit computation   Jul 29 13:09

Covariance matrix
9.44527699E-072.47638035E-071.67021348E-064.44570428E-07-2.03677177E-06-3.26682819E-04
2.47638035E-076.49395006E-084.38407201E-071.17397157E-07-5.38589069E-07-8.56497449E-05
1.67021348E-064.38407201E-072.97457252E-068.19143889E-07-3.77738865E-06-5.77653480E-04
4.44570428E-071.17397157E-078.19143889E-072.63386655E-07-1.24833304E-06-1.53727685E-04
-2.03677177E-06-5.38589069E-07-3.77738865E-06-1.24833304E-065.97286427E-067.04261030E-04
-3.26682819E-04-8.56497449E-05-5.77653480E-04-1.53727685E-047.04261030E-041.12989473E-01

Correlation matrix
1.000000000.999897600.996442760.89132551-0.85751889-0.99999989
0.999897601.000000000.997495460.89764833-0.86479215-0.99989089
0.996442760.997495461.000000000.92544589-0.89616518-0.99640551
0.891325510.897648330.925445891.00000000-0.99527308-0.89112004
-0.85751889-0.86479215-0.89616518-0.995273081.000000000.85728129
-0.99999989-0.99989089-0.99640551-0.891120040.857281291.00000000