AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2012TT287 ∴ Orbital info ∴ Epoch epochXXX

(531565) 2012TT287 ▹

ORBITAL INFORMATION

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(ASCII data file 531565.eq0)

Keplerian elements at epoch
58021.4 MJD
	Value	1-σ variation	Units
a	3.17079	6.998e-08	au
e	0.102096	1.069e-07
i	7.726	1.345e-05	deg
Ω	312.61	7.257e-05	deg
ω	67.826	9.929e-05	deg
M	315.953	6.447e-05	deg

Other useful info
Absolute Magnitude (H)	16.9	mag
Slope parameter (G)	0.15	mag
Perihelion	2.8471	au
Aphelion	3.4945	au
Asc. node-Earth separation	2.00642	au
Desc. node-Earth separation	2.27762	au
Earth MOID	1.85993	au
Orbital period	2062.29	days
Date of orbit computation	apr 23 21:43

Correlation matrix
1.00000000	-0.28054830	0.03171928	-0.01432107	0.25009504	-0.35662437
-0.28054830	1.00000000	-0.03432666	0.00307035	-0.33665648	0.49323993
0.03171928	-0.03432666	1.00000000	0.27698560	-0.17517624	-0.04053336
-0.01432107	0.00307035	0.27698560	1.00000000	-0.73076890	0.01034369
0.25009504	-0.33665648	-0.17517624	-0.73076890	1.00000000	-0.68561749
-0.35662437	0.49323993	-0.04053336	0.01034369	-0.68561749	1.00000000

Covariance matrix
4.89720767E-15	-2.09923695E-15	2.98656574E-14	-7.27249149E-14	1.73766792E-12	-1.60901665E-12
-2.09923695E-15	1.14329714E-14	-4.93839318E-14	2.38232459E-14	-3.57399535E-12	3.40026725E-12
2.98656574E-14	-4.93839318E-14	1.81029401E-10	2.70436434E-10	-2.34011505E-10	-3.51611013E-11
-7.27249149E-14	2.38232459E-14	2.70436434E-10	5.26583069E-09	-5.26503116E-09	4.83931965E-11
1.73766792E-12	-3.57399535E-12	-2.34011505E-10	-5.26503116E-09	9.85768390E-09	-4.38878791E-09
-1.60901665E-12	3.40026725E-12	-3.51611013E-11	4.83931965E-11	-4.38878791E-09	4.15671768E-09