AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2012DA64 ∴ Orbital info ∴ Epoch epochXXX

(500151) 2012DA64 ▹

ORBITAL INFORMATION

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(ASCII data file 500151.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.44553	3.028e-08	au
e	0.119931	5.831e-08
i	13.963	1.254e-05	deg
Ω	317.552	2.805e-05	deg
ω	307.856	7.06e-05	deg
M	309.646	6.248e-05	deg

Other useful info
Absolute Magnitude (H)	17.5	mag
Slope parameter (G)	0.15	mag
Perihelion	2.1522	au
Aphelion	2.7388	au
Asc. node-Earth separation	1.23178	au
Desc. node-Earth separation	1.61605	au
Earth MOID	1.16371	au
Orbital period	1396.88	days
Date of orbit computation	apr 23 21:36

Correlation matrix
1.00000000	0.40327447	0.05186973	0.03433281	-0.16172843	-0.00632470
0.40327447	1.00000000	0.00875991	0.01439495	0.41331040	-0.54086138
0.05186973	0.00875991	1.00000000	0.66615673	-0.27488613	0.01054093
0.03433281	0.01439495	0.66615673	1.00000000	-0.37332559	-0.01794303
-0.16172843	0.41331040	-0.27488613	-0.37332559	1.00000000	-0.90548499
-0.00632470	-0.54086138	0.01054093	-0.01794303	-0.90548499	1.00000000

Covariance matrix
9.16726595E-16	7.11977836E-16	1.96940637E-14	2.91585937E-14	-3.45703770E-13	-1.19644573E-14
7.11977836E-16	3.40009980E-15	6.40540806E-15	2.35447134E-14	1.70145311E-12	-1.97044726E-12
1.96940637E-14	6.40540806E-15	1.57254413E-10	2.34323153E-10	-2.43361608E-10	8.25873270E-12
2.91585937E-14	2.35447134E-14	2.34323153E-10	7.86818779E-10	-7.39303798E-10	-3.14460496E-11
-3.45703770E-13	1.70145311E-12	-2.43361608E-10	-7.39303798E-10	4.98420200E-09	-3.99403697E-09
-1.19644573E-14	-1.97044726E-12	8.25873270E-12	-3.14460496E-11	-3.99403697E-09	3.90360638E-09