AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2012HT83 ∴ Orbital info ∴ Epoch epochXXX

(429800) 2012HT83 ▹

ORBITAL INFORMATION

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(ASCII data file 429800.eq0)

Keplerian elements at epoch
58189.1 MJD
	Value	1-σ variation	Units
a	2.33056	1.799e-08	au
e	0.201933	5.029e-08
i	1.513	5.533e-06	deg
Ω	95.289	0.0002745	deg
ω	178.683	0.0002752	deg
M	205.634	1.91e-05	deg

Other useful info
Absolute Magnitude (H)	18.0	mag
Slope parameter (G)	0.15	mag
Perihelion	1.8599	au
Aphelion	2.8012	au
Asc. node-Earth separation	1.81756	au
Desc. node-Earth separation	0.84267	au
Earth MOID	0.84264	au
Orbital period	1299.54	days
Date of orbit computation	apr 23 21:21

Correlation matrix
1.00000000	-0.03493473	-0.00456431	0.02044264	-0.01415496	-0.09707849
-0.03493473	1.00000000	0.00394631	-0.01056994	-0.00811225	0.32210701
-0.00456431	0.00394631	1.00000000	-0.28442188	0.28365921	0.00347623
0.02044264	-0.01056994	-0.28442188	1.00000000	-0.99706864	0.00225789
-0.01415496	-0.00811225	0.28365921	-0.99706864	1.00000000	-0.07680458
-0.09707849	0.32210701	0.00347623	0.00225789	-0.07680458	1.00000000

Covariance matrix
3.23646923E-16	-3.16056474E-17	-4.54322810E-16	1.00938441E-13	-7.00882965E-14	-3.33605063E-14
-3.16056474E-17	2.52896621E-15	1.09803543E-15	-1.45890748E-13	-1.12282943E-13	3.09418010E-13
-4.54322810E-16	1.09803543E-15	3.06130483E-11	-4.31916787E-10	4.31967621E-10	3.67396759E-13
1.00938441E-13	-1.45890748E-13	-4.31916787E-10	7.53299349E-08	-7.53199238E-08	1.18374980E-11
-7.00882965E-14	-1.12282943E-13	4.31967621E-10	-7.53199238E-08	7.57533838E-08	-4.03796039E-10
-3.33605063E-14	3.09418010E-13	3.67396759E-13	1.18374980E-11	-4.03796039E-10	3.64878099E-10