AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2015BT224 ∴ Orbital info ∴ Epoch epochXXX

(558844) 2015BT224 ▹

ORBITAL INFORMATION

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(ASCII data file 558844.eq0)

Keplerian elements at epoch
57869.6 MJD
	Value	1-σ variation	Units
a	3.08915	6.739e-08	au
e	0.028898	1.099e-07
i	8.523	1.25e-05	deg
Ω	309.877	5.721e-05	deg
ω	162.457	0.0002674	deg
M	150.072	0.0002547	deg

Other useful info
Absolute Magnitude (H)	16.6	mag
Slope parameter (G)	0.15	mag
Perihelion	2.9999	au
Aphelion	3.1784	au
Asc. node-Earth separation	2.15818	au
Desc. node-Earth separation	2.01784	au
Earth MOID	2.01599	au
Orbital period	1983.16	days
Date of orbit computation	apr 23 21:48

Correlation matrix
1.00000000	0.37985190	0.01640387	0.00218978	0.42989858	-0.44055030
0.37985190	1.00000000	0.00161294	0.00224874	0.43049827	-0.44351504
0.01640387	0.00161294	1.00000000	0.22430078	-0.05824712	0.01057117
0.00218978	0.00224874	0.22430078	1.00000000	-0.19345129	-0.01785592
0.42989858	0.43049827	-0.05824712	-0.19345129	1.00000000	-0.97713080
-0.44055030	-0.44351504	0.01057117	-0.01785592	-0.97713080	1.00000000

Covariance matrix
4.54129570E-15	2.81248497E-15	1.38222564E-14	8.44223097E-15	7.74672851E-12	-7.56286550E-12
2.81248497E-15	1.20717998E-14	2.21588417E-15	1.41348763E-14	1.26479418E-11	-1.24135314E-11
1.38222564E-14	2.21588417E-15	1.56345506E-10	1.60450125E-10	-1.94750961E-10	3.36718280E-11
8.44223097E-15	1.41348763E-14	1.60450125E-10	3.27290317E-09	-2.95937942E-09	-2.60225510E-10
7.74672851E-12	1.26479418E-11	-1.94750961E-10	-2.95937942E-09	7.15031009E-08	-6.65604316E-08
-7.56286550E-12	-1.24135314E-11	3.36718280E-11	-2.60225510E-10	-6.65604316E-08	6.48936159E-08