NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2021XU3 ∴ Orbital info ∴ Epoch 60600 MJD

2021XU3 ▹

ORBITAL INFORMATION

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(ASCII data file 2021XU3.eq1)

Keplerian elements
(Epoch 60600.0 MJD)
	Value	1-σ variation	Units
a	1.48535	0.0003404	au
e	0.301922	0.0001392
i	29.71	0.007244	deg
Ω	79.246	0.002006	deg
ω	316.727	0.00781	deg
M	234.397	0.2088	deg

Other useful info
Absolute Magnitude (H)	21.7	mag
Slope parameter (G)	0.15	mag
Perihelion distance	1.0369	au
Aphelion distance	1.9338	au
Asc. node-Earth separation	0.12243	au
Desc. node-Earth separation	0.71662	au
Earth MOID	0.11521	au
Orbital period	661.213	days
Date of orbit computation	Jul 29 13:39

Covariance matrix
1.15903102E-07	4.73997622E-08	2.46373868E-06	6.81941117E-07	2.65643706E-06	-7.10855479E-05
4.73997622E-08	1.93868398E-08	1.00720379E-06	2.78763192E-07	1.08631679E-06	-2.90712807E-05
2.46373868E-06	1.00720379E-06	5.24713811E-05	1.45279329E-05	5.64172560E-05	-1.51100128E-03
6.81941117E-07	2.78763192E-07	1.45279329E-05	4.02279639E-06	1.56143597E-05	-4.18229417E-04
2.65643706E-06	1.08631679E-06	5.64172560E-05	1.56143597E-05	6.09915054E-05	-1.62930449E-03
-7.10855479E-05	-2.90712807E-05	-1.51100128E-03	-4.18229417E-04	-1.62930449E-03	4.35981469E-02

Correlation matrix
1.00000000	0.99994272	0.99904687	0.99870062	0.99911925	-0.99999947
0.99994272	1.00000000	0.99862537	0.99820075	0.99900648	-0.99994621
0.99904687	0.99862537	1.00000000	0.99995061	0.99727753	-0.99900939
0.99870062	0.99820075	0.99995061	1.00000000	0.99684005	-0.99865742
0.99911925	0.99900648	0.99727753	0.99684005	1.00000000	-0.99915660
-0.99999947	-0.99994621	-0.99900939	-0.99865742	-0.99915660	1.00000000