AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2016EM139 ∴ Orbital info ∴ Epoch epochXXX

(473877) 2016EM139 ▹

ORBITAL INFORMATION

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(ASCII data file 473877.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	3.1026	3.732e-08	au
e	0.142291	6.096e-08
i	4.476	9.361e-06	deg
Ω	331.216	8.94e-05	deg
ω	103.832	0.000101	deg
M	257.071	4.144e-05	deg

Other useful info
Absolute Magnitude (H)	16.8	mag
Slope parameter (G)	0.15	mag
Perihelion	2.6611	au
Aphelion	3.5441	au
Asc. node-Earth separation	2.13608	au
Desc. node-Earth separation	1.95151	au
Earth MOID	1.68114	au
Orbital period	1996.12	days
Date of orbit computation	apr 23 21:31

Correlation matrix
1.00000000	0.08803256	0.01425779	0.00497642	-0.02238279	-0.15566421
0.08803256	1.00000000	0.00378838	0.00986661	-0.18555519	0.33887997
0.01425779	0.00378838	1.00000000	0.30690590	-0.26736326	-0.01027935
0.00497642	0.00986661	0.30690590	1.00000000	-0.88580273	0.00787222
-0.02238279	-0.18555519	-0.26736326	-0.88580273	1.00000000	-0.45886766
-0.15566421	0.33887997	-0.01027935	0.00787222	-0.45886766	1.00000000

Covariance matrix
1.39264439E-15	2.00279752E-16	4.98092186E-15	1.66030763E-14	-8.43263982E-14	-2.40755477E-13
2.00279752E-16	3.71661168E-15	2.16204413E-15	5.37765573E-14	-1.14202603E-12	8.56222775E-13
4.98092186E-15	2.16204413E-15	8.76344201E-11	2.56858506E-10	-2.52678552E-10	-3.98814066E-12
1.66030763E-14	5.37765573E-14	2.56858506E-10	7.99286952E-09	-7.99498536E-09	2.91686286E-11
-8.43263982E-14	-1.14202603E-12	-2.52678552E-10	-7.99498536E-09	1.01919806E-08	-1.91992393E-09
-2.40755477E-13	8.56222775E-13	-3.98814066E-12	2.91686286E-11	-1.91992393E-09	1.71764953E-09