AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2001SM305 ∴ Orbital info ∴ Epoch epochXXX

(264558) 2001SM305 ▹

ORBITAL INFORMATION

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(ASCII data file 264558.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.54812	1.218e-08	au
e	0.053276	5.478e-08
i	12.63	5.61e-06	deg
Ω	355.075	1.651e-05	deg
ω	358.683	4.247e-05	deg
M	214.475	3.86e-05	deg

Other useful info
Absolute Magnitude (H)	16.1	mag
Slope parameter (G)	0.15	mag
Perihelion	2.4124	au
Aphelion	2.6839	au
Asc. node-Earth separation	1.40809	au
Desc. node-Earth separation	1.68934	au
Earth MOID	1.40716	au
Orbital period	1485.69	days
Date of orbit computation	apr 23 20:45

Correlation matrix
1.00000000	-0.29609478	-0.01501914	-0.01862541	0.18611148	-0.31422530
-0.29609478	1.00000000	0.04238101	-0.00195335	-0.17902233	0.21910109
-0.01501914	0.04238101	1.00000000	-0.07809730	0.01055257	0.02128534
-0.01862541	-0.00195335	-0.07809730	1.00000000	-0.38853970	0.01370499
0.18611148	-0.17902233	0.01055257	-0.38853970	1.00000000	-0.91672991
-0.31422530	0.21910109	0.02128534	0.01370499	-0.91672991	1.00000000

Covariance matrix
1.48386926E-16	-1.97595935E-16	-1.02642735E-15	-3.74643784E-15	9.62863678E-14	-1.47743525E-13
-1.97595935E-16	3.00122723E-15	1.30258516E-14	-1.76702707E-15	-4.16534009E-13	4.63301253E-13
-1.02642735E-15	1.30258516E-14	3.14753700E-11	-7.23496205E-12	2.51441833E-12	4.60930534E-12
-3.74643784E-15	-1.76702707E-15	-7.23496205E-12	2.72665121E-10	-2.72485887E-10	8.73500423E-12
9.62863678E-14	-4.16534009E-13	2.51441833E-12	-2.72485887E-10	1.80379694E-09	-1.50281221E-09
-1.47743525E-13	4.63301253E-13	4.60930534E-12	8.73500423E-12	-1.50281221E-09	1.48983779E-09