NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2017SR16 ∴ Orbital info ∴ Epoch 58023 MJD

2017SR16 ▹

ORBITAL INFORMATION

◲

(ASCII data file 2017SR16.eq0)

Keplerian elements
(Epoch 58023.9 MJD)
	Value	1-σ variation	Units
a	1.40227	0.002102	au
e	0.44898	0.0009082
i	26.398	0.03929	deg
Ω	4.213	0.00148	deg
ω	281.869	0.03864	deg
M	33.489	0.1049	deg

Other useful info
Absolute Magnitude (H)	24.3	mag
Slope parameter (G)	0.15	mag
Perihelion distance	0.7727	au
Aphelion distance	2.0319	au
Asc. node-Earth separation	0.02269	au
Desc. node-Earth separation	0.23625	au
Earth MOID	0.01652	au
Orbital period	606.519	days
Date of orbit computation	Jul 29 12:03

Covariance matrix
4.41641294E-06	1.90870630E-06	8.25702802E-05	3.11093665E-06	8.12038414E-05	-2.20505512E-04
1.90870630E-06	8.24914430E-07	3.56857195E-05	1.34450451E-06	3.50949151E-05	-9.52990910E-05
8.25702802E-05	3.56857195E-05	1.54378794E-03	5.81645868E-05	1.51818007E-03	-4.12261585E-03
3.11093665E-06	1.34450451E-06	5.81645868E-05	2.19145294E-06	5.71989668E-05	-1.55324522E-04
8.12038414E-05	3.50949151E-05	1.51818007E-03	5.71989668E-05	1.49311324E-03	-4.05440403E-03
-2.20505512E-04	-9.52990910E-05	-4.12261585E-03	-1.55324522E-04	-4.05440403E-03	1.10095427E-02

Correlation matrix
1.00000000	0.99999958	0.99998872	0.99997756	0.99998933	-0.99999994
0.99999958	1.00000000	0.99999122	0.99998097	0.99998474	-0.99999923
0.99998872	0.99999122	1.00000000	0.99999712	0.99996107	-0.99998712
0.99997756	0.99998097	0.99999712	1.00000000	0.99994413	-0.99997539
0.99998933	0.99998474	0.99996107	0.99994413	1.00000000	-0.99999081
-0.99999994	-0.99999923	-0.99998712	-0.99997539	-0.99999081	1.00000000