NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2021VO4 ∴ Orbital info ∴ Epoch 60600 MJD

2021VO4 ▹

ORBITAL INFORMATION

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(ASCII data file 2021VO4.eq1)

Keplerian elements
(Epoch 60600.0 MJD)
	Value	1-σ variation	Units
a	2.23561	0.000672	au
e	0.429751	0.0001433
i	26.502	0.005404	deg
Ω	51.894	0.00186	deg
ω	327.721	0.001818	deg
M	330.225	0.1491	deg

Other useful info
Absolute Magnitude (H)	21.3	mag
Slope parameter (G)	0.15	mag
Perihelion distance	1.2749	au
Aphelion distance	3.1964	au
Asc. node-Earth separation	0.34773	au
Desc. node-Earth separation	1.85453	au
Earth MOID	0.32465	au
Orbital period	1220.93	days
Date of orbit computation	Jul 29 13:08

Covariance matrix
4.51628006E-07	9.61756564E-08	3.61026103E-06	1.24024022E-06	9.85039418E-07	-1.00174049E-04
9.61756564E-08	2.05270926E-08	7.65005479E-07	2.62619236E-07	2.03083200E-07	-2.13315276E-05
3.61026103E-06	7.65005479E-07	2.92072477E-05	1.00480854E-05	8.36323822E-06	-8.00826411E-04
1.24024022E-06	2.62619236E-07	1.00480854E-05	3.45808058E-06	2.89941159E-06	-2.75112901E-04
9.85039418E-07	2.03083200E-07	8.36323822E-06	2.89941159E-06	3.30513233E-06	-2.18690066E-04
-1.00174049E-04	-2.13315276E-05	-8.00826411E-04	-2.75112901E-04	-2.18690066E-04	2.22193076E-02

Correlation matrix
1.00000000	0.99887468	0.99403769	0.99242529	0.80624819	-0.99999893
0.99887468	1.00000000	0.98799673	0.98570114	0.77967902	-0.99883322
0.99403769	0.98799673	1.00000000	0.99981684	0.85120609	-0.99409482
0.99242529	0.98570114	0.99981684	1.00000000	0.85762590	-0.99249457
0.80624819	0.77967902	0.85120609	0.85762590	1.00000000	-0.80699226
-0.99999893	-0.99883322	-0.99409482	-0.99249457	-0.80699226	1.00000000