NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2017VA2 ∴ Orbital info ∴ Epoch 58079 MJD

2017VA2 ▹

ORBITAL INFORMATION

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(ASCII data file 2017VA2.eq0)

Keplerian elements
(Epoch 58079.0 MJD)
	Value	1-σ variation	Units
a	1.99896	4.259e-05	au
e	0.451666	1.048e-05
i	4.289	7.734e-05	deg
Ω	6.434	0.0001412	deg
ω	85.738	0.0001842	deg
M	347.731	0.0003772	deg

Other useful info
Absolute Magnitude (H)	23.4	mag
Slope parameter (G)	0.15	mag
Perihelion distance	1.0961	au
Aphelion distance	2.9018	au
Asc. node-Earth separation	0.5377	au
Desc. node-Earth separation	0.64742	au
Earth MOID	0.13655	au
Orbital period	1032.3	days
Date of orbit computation	Jul 29 12:26

Covariance matrix
1.81398638E-09	4.46300881E-10	3.27133064E-09	-1.34300068E-09	8.14629958E-10	1.60332064E-08
4.46300881E-10	1.09814713E-10	8.04383139E-10	-3.37397044E-10	2.12485097E-10	3.94309984E-09
3.27133064E-09	8.04383139E-10	5.98102076E-09	-1.40053627E-09	2.71878135E-10	2.89641490E-08
-1.34300068E-09	-3.37397044E-10	-1.40053627E-09	1.99353081E-08	-2.45449220E-08	-1.01694424E-08
8.14629958E-10	2.12485097E-10	2.71878135E-10	-2.45449220E-08	3.39363005E-08	3.87882467E-09
1.60332064E-08	3.94309984E-09	2.89641490E-08	-1.01694424E-08	3.87882467E-09	1.42288253E-07

Correlation matrix
1.00000000	0.99995503	0.99316127	-0.22333035	0.10382719	0.99797313
0.99995503	1.00000000	0.99253319	-0.22803396	0.11006924	0.99752316
0.99316127	0.99253319	1.00000000	-0.12826118	0.01908334	0.99286133
-0.22333035	-0.22803396	-0.12826118	1.00000000	-0.94366518	-0.19094186
0.10382719	0.11006924	0.01908334	-0.94366518	1.00000000	0.05581917
0.99797313	0.99752316	0.99286133	-0.19094186	0.05581917	1.00000000