AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2010BY9 ∴ Orbital info ∴ Epoch epochXXX

(321651) 2010BY9 ▹

ORBITAL INFORMATION

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(ASCII data file 321651.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	5.15568	1.751e-07	au
e	0.097371	7.346e-08
i	6.781	8.307e-06	deg
Ω	342.299	5.795e-05	deg
ω	80.979	7.799e-05	deg
M	62.01	4.541e-05	deg

Other useful info
Absolute Magnitude (H)	13.7	mag
Slope parameter (G)	0.15	mag
Perihelion	4.6537	au
Aphelion	5.6577	au
Asc. node-Earth separation	4.0221	au
Desc. node-Earth separation	4.19499	au
Earth MOID	3.67566	au
Orbital period	4275.9	days
Date of orbit computation	apr 23 20:57

Correlation matrix
1.00000000	-0.52886816	0.00922827	0.01470248	-0.30290437	0.25637621
-0.52886816	1.00000000	-0.00154119	-0.00636233	0.05402947	0.04958561
0.00922827	-0.00154119	1.00000000	0.19824387	-0.14233475	-0.00889217
0.01470248	-0.00636233	0.19824387	1.00000000	-0.74531796	0.01118420
-0.30290437	0.05402947	-0.14233475	-0.74531796	1.00000000	-0.65848135
0.25637621	0.04958561	-0.00889217	0.01118420	-0.65848135	1.00000000

Covariance matrix
3.06752791E-14	-6.80412311E-15	1.34257016E-14	1.49233678E-13	-4.13760794E-12	2.03887861E-12
-6.80412311E-15	5.39586360E-15	-9.40390319E-16	-2.70849988E-14	3.09535701E-13	1.65388596E-13
1.34257016E-14	-9.40390319E-16	6.89993121E-11	9.54341997E-11	-9.22110267E-11	-3.35389685E-12
1.49233678E-13	-2.70849988E-14	9.54341997E-11	3.35864264E-09	-3.36878284E-09	2.94310908E-11
-4.13760794E-12	3.09535701E-13	-9.22110267E-11	-3.36878284E-09	6.08273731E-09	-2.33191327E-09
2.03887861E-12	1.65388596E-13	-3.35389685E-12	2.94310908E-11	-2.33191327E-09	2.06176314E-09