NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2018SQ1 ∴ Orbital info ∴ Epoch 58383 MJD

2018SQ1 ▹

ORBITAL INFORMATION

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(ASCII data file 2018SQ1.eq0)

Keplerian elements
(Epoch 58383.0 MJD)
	Value	1-σ variation	Units
a	2.08818	0.006109	au
e	0.667236	0.001113
i	5.725	0.008016	deg
Ω	176.75	0.0005805	deg
ω	103.791	0.004615	deg
M	15.484	0.07821	deg

Other useful info
Absolute Magnitude (H)	26.6	mag
Slope parameter (G)	0.15	mag
Perihelion distance	0.6949	au
Aphelion distance	3.4815	au
Asc. node-Earth separation	0.38395	au
Desc. node-Earth separation	-0.00485	au
Earth MOID	0.00083	au
Orbital period	1102.18	days
Date of orbit computation	Jul 29 12:21

Covariance matrix
3.73234185E-05	6.80155212E-06	4.89498192E-05	3.21765020E-06	1.58411566E-05	-4.77819282E-04
6.80155212E-06	1.23968855E-06	8.92290621E-06	5.82863995E-07	2.82984434E-06	-8.70700596E-05
4.89498192E-05	8.92290621E-06	6.42549011E-05	4.18810988E-06	2.00899511E-05	-6.26610942E-04
3.21765020E-06	5.82863995E-07	4.18810988E-06	3.37019469E-07	2.25678077E-06	-4.12606411E-05
1.58411566E-05	2.82984434E-06	2.00899511E-05	2.25678077E-06	2.12983499E-05	-2.03900890E-04
-4.77819282E-04	-8.70700596E-05	-6.26610942E-04	-4.12606411E-05	-2.03900890E-04	6.11718808E-03

Correlation matrix
1.00000000	0.99991027	0.99955629	0.90723673	0.56185364	-0.99999320
0.99991027	1.00000000	0.99976264	0.90174437	0.55072308	-0.99985410
0.99955629	0.99976264	1.00000000	0.89998950	0.54306620	-0.99946808
0.90723673	0.90174437	0.89998950	1.00000000	0.84234286	-0.90872518
0.56185364	0.55072308	0.54306620	0.84234286	1.00000000	-0.56489825
-0.99999320	-0.99985410	-0.99946808	-0.90872518	-0.56489825	1.00000000