NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2021XQ2 ∴ Orbital info ∴ Epoch 59552 MJD

2021XQ2 ▹

ORBITAL INFORMATION

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(ASCII data file 2021XQ2.eq0)

Keplerian elements
(Epoch 59552.9 MJD)
	Value	1-σ variation	Units
a	2.48188	0.009246	au
e	0.696445	0.001243
i	2.776	0.003406	deg
Ω	104.446	0.01116	deg
ω	37.984	0.007254	deg
M	348.469	0.07013	deg

Other useful info
Absolute Magnitude (H)	25.4	mag
Slope parameter (G)	0.15	mag
Perihelion distance	0.7534	au
Aphelion distance	4.2104	au
Asc. node-Earth separation	-0.15819	au
Desc. node-Earth separation	1.81355	au
Earth MOID	0.02129	au
Orbital period	1428.13	days
Date of orbit computation	Jul 29 13:06

Covariance matrix
8.54976121E-05	1.14944728E-05	3.14277047E-05	9.72204766E-05	-6.05283864E-05	6.48468066E-04
1.14944728E-05	1.54534332E-06	4.22485507E-06	1.30766390E-05	-8.14253774E-06	8.71812469E-05
3.14277047E-05	4.22485507E-06	1.15998327E-05	3.49227165E-05	-2.15693031E-05	2.38381876E-04
9.72204766E-05	1.30766390E-05	3.49227165E-05	1.24574610E-04	-8.05051850E-05	7.37132658E-04
-6.05283864E-05	-8.14253774E-06	-2.15693031E-05	-8.05051850E-05	5.26161754E-05	-4.58881786E-04
6.48468066E-04	8.71812469E-05	2.38381876E-04	7.37132658E-04	-4.58881786E-04	4.91839745E-03

Correlation matrix
1.00000000	0.99999903	0.99795236	0.94203271	-0.90244858	0.99999952
0.99999903	1.00000000	0.99786884	0.94247291	-0.90299980	0.99999718
0.99795236	0.99786884	1.00000000	0.91868661	-0.87307311	0.99801153
0.94203271	0.94247291	0.91868661	1.00000000	-0.99437328	0.94171410
-0.90244858	-0.90299980	-0.87307311	-0.99437328	1.00000000	-0.90204743
0.99999952	0.99999718	0.99801153	0.94171410	-0.90204743	1.00000000