NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021SQ2 ∴ Orbital info ∴ Epoch 60400 MJD
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2021SQ2  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2021SQ2.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 2.57695 7.041e-05 au
e 0.519653 1.074e-05
i 28.073 0.000434 deg
Ω 66.85 0.0001477 deg
ω 285.646 0.0005499 deg
M 223.789 0.00924 deg
Other useful info
Absolute Magnitude (H)    19.6 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.2378 au
Aphelion distance 3.9161 au
Asc. node-Earth separation 0.66411 au
Desc. node-Earth separation 1.17436 au
Earth MOID 0.46898 au
Orbital period 1510.98 days
Date of orbit computation   feb 26 12:44

Covariance matrix
4.95786399E-097.55526309E-103.03244910E-08-1.01894928E-083.72456817E-08-6.50639277E-07
7.55526309E-101.15340083E-104.60261946E-09-1.54402939E-095.61258835E-09-9.91408726E-08
3.03244910E-084.60261946E-091.88388016E-07-6.37540701E-082.32594457E-07-3.97995554E-06
-1.01894928E-08-1.54402939E-09-6.37540701E-082.18187299E-08-7.92502171E-081.33746686E-06
3.72456817E-085.61258835E-092.32594457E-07-7.92502171E-083.02404812E-07-4.89196414E-06
-6.50639277E-07-9.91408726E-08-3.97995554E-061.33746686E-06-4.89196414E-068.53867417E-05

Correlation matrix
1.000000000.999107360.99224651-0.979694190.96190963-0.99999482
0.999107361.000000000.98738905-0.973308920.95033935-0.99900437
0.992246510.987389051.00000000-0.994412440.97449222-0.99233055
-0.97969419-0.97330892-0.994412441.00000000-0.975644000.97988041
0.961909630.950339350.97449222-0.975644001.00000000-0.96270604
-0.99999482-0.99900437-0.992330550.97988041-0.962706041.00000000