NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2020AB2 ∴ Orbital info ∴ Epoch 60600 MJD

2020AB2 ▹

ORBITAL INFORMATION

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(ASCII data file 2020AB2.eq1)

Keplerian elements
(Epoch 60600.0 MJD)
	Value	1-σ variation	Units
a	0.804221	0.0001037	au
e	0.32678	0.0005464
i	2.612	0.006084	deg
Ω	102.606	0.00732	deg
ω	155.858	0.005056	deg
M	95.765	0.6152	deg

Other useful info
Absolute Magnitude (H)	27.0	mag
Slope parameter (G)	0.15	mag
Perihelion distance	0.5414	au
Aphelion distance	1.067	au
Asc. node-Earth separation	0.04147	au
Desc. node-Earth separation	-0.46239	au
Earth MOID	0.00811	au
Orbital period	263.428	days
Date of orbit computation	Jul 29 12:35

Covariance matrix
1.07559908E-08	-5.66664824E-08	-6.30963530E-07	-7.59151179E-07	-5.24181546E-07	-6.38004243E-05
-5.66664824E-08	2.98546371E-07	3.32401113E-06	3.99933240E-06	2.76125885E-06	3.36126092E-04
-6.30963530E-07	3.32401113E-06	3.70165093E-05	4.45368026E-05	3.07551723E-05	3.74259001E-03
-7.59151179E-07	3.99933240E-06	4.45368026E-05	5.35853664E-05	3.70023826E-05	4.50294420E-03
-5.24181546E-07	2.76125885E-06	3.07551723E-05	3.70023826E-05	2.55621502E-05	3.10913945E-03
-6.38004243E-05	3.36126092E-04	3.74259001E-03	4.50294420E-03	3.10913945E-03	3.78440436E-01

Correlation matrix
1.00000000	-0.99998882	-0.99995698	-0.99995385	-0.99967268	-0.99999905
-0.99998882	1.00000000	0.99990523	0.99990445	0.99954542	0.99999438
-0.99995698	0.99990523	1.00000000	0.99999586	0.99981982	0.99994418
-0.99995385	0.99990445	0.99999586	1.00000000	0.99978794	0.99994174
-0.99967268	0.99954542	0.99981982	0.99978794	1.00000000	0.99963797
-0.99999905	0.99999438	0.99994418	0.99994174	0.99963797	1.00000000