NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2020HY9 ∴ Orbital info ∴ Epoch 58968 MJD

2020HY9 ▹

ORBITAL INFORMATION

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(ASCII data file 2020HY9.eq0)

Keplerian elements
(Epoch 58968.0 MJD)
	Value	1-σ variation	Units
a	1.84228	0.02824	au
e	0.580851	0.007187
i	10.152	0.08546	deg
Ω	188.1	0.07932	deg
ω	305.258	0.1338	deg
M	23.99	0.6335	deg

Other useful info
Absolute Magnitude (H)	24.3	mag
Slope parameter (G)	0.15	mag
Perihelion distance	0.7722	au
Aphelion distance	2.9124	au
Asc. node-Earth separation	-0.0843	au
Desc. node-Earth separation	0.8348	au
Earth MOID	0.03704	au
Orbital period	913.336	days
Date of orbit computation	Jul 29 12:34

Covariance matrix
7.97669725E-04	2.02927247E-04	2.38504454E-03	-1.69010415E-03	2.97234178E-03	-1.78930139E-02
2.02927247E-04	5.16600228E-05	6.09220622E-04	-4.20189680E-04	7.40645065E-04	-4.55210224E-03
2.38504454E-03	6.09220622E-04	7.30375813E-03	-4.36980808E-03	7.80279330E-03	-5.35086802E-02
-1.69010415E-03	-4.20189680E-04	-4.36980808E-03	6.29223099E-03	-1.05980168E-02	3.78786476E-02
2.97234178E-03	7.40645065E-04	7.80279330E-03	-1.05980168E-02	1.79002684E-02	-6.66222454E-02
-1.78930139E-02	-4.55210224E-03	-5.35086802E-02	3.78786476E-02	-6.66222454E-02	4.01369508E-01

Correlation matrix
1.00000000	0.99965815	0.98812469	-0.75439636	0.78660630	-0.99999944
0.99965815	1.00000000	0.99180001	-0.73699706	0.77019920	-0.99968350
0.98812469	0.99180001	1.00000000	-0.64459487	0.68241276	-0.98827739
-0.75439636	-0.73699706	-0.64459487	1.00000000	-0.99860217	0.75373720
0.78660630	0.77019920	0.68241276	-0.99860217	1.00000000	-0.78599052
-0.99999944	-0.99968350	-0.98827739	0.75373720	-0.78599052	1.00000000