NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2021RU5 ∴ Orbital info ∴ Epoch 59467 MJD

2021RU5 ▹

ORBITAL INFORMATION

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(ASCII data file 2021RU5.eq0)

Keplerian elements
(Epoch 59467.0 MJD)
	Value	1-σ variation	Units
a	1.1169	0.0006982	au
e	0.233664	0.0006301
i	16.075	0.04273	deg
Ω	349.471	0.000668	deg
ω	260.156	0.05041	deg
M	71.168	0.1222	deg

Other useful info
Absolute Magnitude (H)	25.2	mag
Slope parameter (G)	0.15	mag
Perihelion distance	0.8559	au
Aphelion distance	1.3779	au
Asc. node-Earth separation	0.09341	au
Desc. node-Earth separation	0.02079	au
Earth MOID	0.01579	au
Orbital period	431.14	days
Date of orbit computation	Jul 29 13:07

Covariance matrix
4.87451350E-07	4.39917355E-07	2.98312486E-05	4.66347485E-07	3.51948506E-05	-8.53286170E-05
4.39917355E-07	3.97025117E-07	2.69217485E-05	4.20864048E-07	3.17627183E-05	-7.70084277E-05
2.98312486E-05	2.69217485E-05	1.82575773E-03	2.85414027E-05	2.15378477E-03	-5.22183441E-03
4.66347485E-07	4.20864048E-07	2.85414027E-05	4.46252216E-07	3.36697650E-05	-8.16322370E-05
3.51948506E-05	3.17627183E-05	2.15378477E-03	3.36697650E-05	2.54122269E-03	-6.16095751E-03
-8.53286170E-05	-7.70084277E-05	-5.22183441E-03	-8.16322370E-05	-6.16095751E-03	1.49369763E-02

Correlation matrix
1.00000000	0.99999186	0.99996366	0.99989364	0.99998187	-0.99999475
0.99999186	1.00000000	0.99993713	0.99986794	0.99997078	-0.99999521
0.99996366	0.99993713	1.00000000	0.99991606	0.99990644	-0.99993133
0.99989364	0.99986794	0.99991606	1.00000000	0.99983545	-0.99986222
0.99998187	0.99997078	0.99990644	0.99983545	1.00000000	-0.99998965
-0.99999475	-0.99999521	-0.99993133	-0.99986222	-0.99998965	1.00000000