NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2020SY2 ∴ Orbital info ∴ Epoch 59113 MJD

2020SY2 ▹

ORBITAL INFORMATION

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(ASCII data file 2020SY2.eq0)

Keplerian elements
(Epoch 59113.4 MJD)
	Value	1-σ variation	Units
a	2.25744	0.01364	au
e	0.567255	0.002577
i	4.425	0.01476	deg
Ω	173.281	0.02056	deg
ω	243.654	0.02539	deg
M	346.696	0.1324	deg

Other useful info
Absolute Magnitude (H)	23.4	mag
Slope parameter (G)	0.15	mag
Perihelion distance	0.9769	au
Aphelion distance	3.538	au
Asc. node-Earth separation	1.05098	au
Desc. node-Earth separation	0.21767	au
Earth MOID	0.05117	au
Orbital period	1238.86	days
Date of orbit computation	feb 26 12:21

Covariance matrix
1.86109697E-04	3.51497999E-05	2.01377215E-04	2.80415570E-04	-3.45738263E-04	1.80557656E-03
3.51497999E-05	6.63861255E-06	3.80333433E-05	5.29608835E-05	-6.52937068E-05	3.41011229E-04
2.01377215E-04	3.80333433E-05	2.17900359E-04	3.03427069E-04	-3.74094445E-04	1.95369437E-03
2.80415570E-04	5.29608835E-05	3.03427069E-04	4.22531141E-04	-5.20996902E-04	2.72051005E-03
-3.45738263E-04	-6.52937068E-05	-3.74094445E-04	-5.20996902E-04	6.44486495E-04	-3.35465417E-03
1.80557656E-03	3.41011229E-04	1.95369437E-03	2.72051005E-03	-3.35465417E-03	1.75172024E-02

Correlation matrix
1.00000000	0.99999930	0.99999276	0.99997297	-0.99828842	0.99999777
0.99999930	1.00000000	0.99999279	0.99997052	-0.99821882	0.99999458
0.99999276	0.99999279	1.00000000	0.99999076	-0.99826392	0.99998913
0.99997297	0.99997052	0.99999076	1.00000000	-0.99838689	0.99997375
-0.99828842	-0.99821882	-0.99826392	-0.99838689	1.00000000	-0.99840896
0.99999777	0.99999458	0.99998913	0.99997375	-0.99840896	1.00000000