AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2012HU8 ∴ Orbital info ∴ Epoch epochXXX

(541996) 2012HU8 ▹

ORBITAL INFORMATION

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(ASCII data file 541996.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	3.19485	4.435e-08	au
e	0.082189	7.52e-08
i	16.13	6.031e-06	deg
Ω	99.883	2.788e-05	deg
ω	136.827	5.29e-05	deg
M	26.821	4.927e-05	deg

Other useful info
Absolute Magnitude (H)	15.7	mag
Slope parameter (G)	0.15	mag
Perihelion	2.9323	au
Aphelion	3.4574	au
Asc. node-Earth separation	2.39299	au
Desc. node-Earth separation	1.97712	au
Earth MOID	1.93873	au
Orbital period	2085.81	days
Date of orbit computation	apr 23 21:45

Correlation matrix
1.00000000	-0.34039728	0.01240912	0.00001650	0.21814311	-0.39803701
-0.34039728	1.00000000	-0.01869846	0.00931488	-0.35101234	0.46497133
0.01240912	-0.01869846	1.00000000	-0.08014729	0.05779756	-0.01926228
0.00001650	0.00931488	-0.08014729	1.00000000	-0.50932527	0.00513511
0.21814311	-0.35101234	0.05779756	-0.50932527	1.00000000	-0.84794569
-0.39803701	0.46497133	-0.01926228	0.00513511	-0.84794569	1.00000000

Covariance matrix
1.96686836E-15	-1.13531004E-15	3.31925054E-15	2.04075460E-17	5.11759432E-13	-8.69665354E-13
-1.13531004E-15	5.65563672E-15	-8.48121477E-15	1.95308960E-14	-1.39636785E-12	1.72269340E-12
3.31925054E-15	-8.48121477E-15	3.63766805E-11	-1.34773519E-11	1.84398647E-11	-5.72348077E-12
2.04075460E-17	1.95308960E-14	-1.34773519E-11	7.77335202E-10	-7.51166311E-10	7.05333600E-12
5.11759432E-13	-1.39636785E-12	1.84398647E-11	-7.51166311E-10	2.79816561E-09	-2.20976355E-09
-8.69665354E-13	1.72269340E-12	-5.72348077E-12	7.05333600E-12	-2.20976355E-09	2.42706901E-09