NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2021QK3 ∴ Orbital info ∴ Epoch 59458 MJD

2021QK3 ▹

ORBITAL INFORMATION

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(ASCII data file 2021QK3.eq0)

Keplerian elements
(Epoch 59458.7 MJD)
	Value	1-σ variation	Units
a	2.32083	0.004567	au
e	0.549962	0.0008622
i	9.566	0.01002	deg
Ω	159.989	0.002586	deg
ω	196.332	0.003079	deg
M	356.387	0.0122	deg

Other useful info
Absolute Magnitude (H)	24.6	mag
Slope parameter (G)	0.15	mag
Perihelion distance	1.0445	au
Aphelion distance	3.5972	au
Asc. node-Earth separation	2.43653	au
Desc. node-Earth separation	0.05072	au
Earth MOID	0.0465	au
Orbital period	1291.41	days
Date of orbit computation	feb 26 12:21

Covariance matrix
2.08617524E-05	3.93798558E-06	4.57520693E-05	1.18101463E-05	-1.40284573E-05	5.57004763E-05
3.93798558E-06	7.43357042E-07	8.63642469E-06	2.22935093E-06	-2.64809943E-06	1.05143471E-05
4.57520693E-05	8.63642469E-06	1.00340858E-04	2.59014597E-05	-3.07606861E-05	1.22155824E-04
1.18101463E-05	2.22935093E-06	2.59014597E-05	6.68621403E-06	-7.93859804E-06	3.15320765E-05
-1.40284573E-05	-2.64809943E-06	-3.07606861E-05	-7.93859804E-06	9.47862676E-06	-3.74668398E-05
5.57004763E-05	1.05143471E-05	1.22155824E-04	3.15320765E-05	-3.74668398E-05	1.48721941E-04

Correlation matrix
1.00000000	1.00000000	0.99999181	0.99997640	-0.99761233	0.99999078
1.00000000	1.00000000	0.99999161	0.99997599	-0.99761471	0.99999092
0.99999181	0.99999161	1.00000000	0.99998894	-0.99743454	0.99997179
0.99997640	0.99997599	0.99998894	1.00000000	-0.99719700	0.99994224
-0.99761233	-0.99761471	-0.99743454	-0.99719700	1.00000000	-0.99789956
0.99999078	0.99999092	0.99997179	0.99994224	-0.99789956	1.00000000