AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 1997SH14 ∴ Orbital info ∴ Epoch epochXXX

(164691) 1997SH14 ▹

ORBITAL INFORMATION

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(ASCII data file 164691.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.24534	7.379e-09	au
e	0.143564	4.742e-08
i	3.728	5.643e-06	deg
Ω	324.473	6.448e-05	deg
ω	148.933	6.71e-05	deg
M	234.57	1.875e-05	deg

Other useful info
Absolute Magnitude (H)	17.2	mag
Slope parameter (G)	0.15	mag
Perihelion	1.923	au
Aphelion	2.5677	au
Asc. node-Earth separation	1.49523	au
Desc. node-Earth separation	0.97131	au
Earth MOID	0.94102	au
Orbital period	1228.91	days
Date of orbit computation	apr 23 20:24

Correlation matrix
1.00000000	-0.03309022	-0.00509151	-0.01528896	0.06594186	-0.40695325
-0.03309022	1.00000000	-0.01246043	-0.00291586	0.09226704	-0.29170447
-0.00509151	-0.01246043	1.00000000	0.03008597	-0.03276510	0.01191456
-0.01528896	-0.00291586	0.03008597	1.00000000	-0.95812289	0.00359324
0.06594186	0.09226704	-0.03276510	-0.95812289	1.00000000	-0.27714219
-0.40695325	-0.29170447	0.01191456	0.00359324	-0.27714219	1.00000000

Covariance matrix
5.44436291E-17	-1.15790525E-17	-2.11994930E-16	-7.27375273E-15	3.26459941E-14	-5.62959373E-14
-1.15790525E-17	2.24905238E-15	-3.33456007E-15	-8.91607127E-15	2.93590210E-13	-2.59359328E-13
-2.11994930E-16	-3.33456007E-15	3.18428093E-11	1.09465387E-11	-1.24054444E-11	1.26049968E-12
-7.27375273E-15	-8.91607127E-15	1.09465387E-11	4.15732738E-09	-4.14499039E-09	4.34362045E-12
3.26459941E-14	2.93590210E-13	-1.24054444E-11	-4.14499039E-09	4.50184357E-09	-3.48623650E-10
-5.62959373E-14	-2.59359328E-13	1.26049968E-12	4.34362045E-12	-3.48623650E-10	3.51494068E-10