AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2012DY40 ∴ Orbital info ∴ Epoch epochXXX

(634651) 2012DY40 ▹

ORBITAL INFORMATION

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(ASCII data file 634651.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	3.15887	4e-08	au
e	0.070626	5.317e-08
i	12.535	5.284e-06	deg
Ω	117.914	2.718e-05	deg
ω	219.035	5.179e-05	deg
M	242.021	4.339e-05	deg

Other useful info
Absolute Magnitude (H)	15.7	mag
Slope parameter (G)	0.15	mag
Perihelion	2.9358	au
Aphelion	3.382	au
Asc. node-Earth separation	2.34222	au
Desc. node-Earth separation	1.9637	au
Earth MOID	1.93542	au
Orbital period	2050.68	days
Date of orbit computation	Jun 5 02:51

Correlation matrix
1.00000000	0.03414519	-0.00241134	0.00209516	0.04098573	-0.22698911
0.03414519	1.00000000	-0.01798410	0.01399576	-0.02227662	-0.01601710
-0.00241134	-0.01798410	1.00000000	0.06056452	-0.03300891	0.00453647
0.00209516	0.01399576	0.06056452	1.00000000	-0.51398155	0.00144560
0.04098573	-0.02227662	-0.03300891	-0.51398155	1.00000000	-0.84091524
-0.22698911	-0.01601710	0.00453647	0.00144560	-0.84091524	1.00000000

Covariance matrix
1.59971774E-15	7.26121716E-17	-5.09589776E-16	2.27784411E-15	8.48955420E-14	-3.93889979E-13
7.26121716E-17	2.82693937E-15	-5.05227198E-15	2.02273917E-14	-6.13391997E-14	-3.69479410E-14
-5.09589776E-16	-5.05227198E-15	2.79176876E-11	8.69847480E-12	-9.03236548E-12	1.03993412E-12
2.27784411E-15	2.02273917E-14	8.69847480E-12	7.38873658E-10	-7.23541011E-10	1.70483240E-12
8.48955420E-14	-6.13391997E-14	-9.03236548E-12	-7.23541011E-10	2.68201417E-09	-1.88943082E-09
-3.93889979E-13	-3.69479410E-14	1.03993412E-12	1.70483240E-12	-1.88943082E-09	1.88233308E-09