AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2012HB75 ∴ Orbital info ∴ Epoch epochXXX

(485968) 2012HB75 ▹

ORBITAL INFORMATION

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(ASCII data file 485968.eq0)

Keplerian elements at epoch
57842.1 MJD
	Value	1-σ variation	Units
a	3.16192	4.812e-08	au
e	0.099589	1.26e-07
i	4.437	1.36e-05	deg
Ω	208.23	0.000105	deg
ω	355.901	0.0001155	deg
M	328.579	4.498e-05	deg

Other useful info
Absolute Magnitude (H)	16.8	mag
Slope parameter (G)	0.15	mag
Perihelion	2.847	au
Aphelion	3.4768	au
Asc. node-Earth separation	1.84354	au
Desc. node-Earth separation	2.47883	au
Earth MOID	1.84344	au
Orbital period	2053.65	days
Date of orbit computation	apr 23 21:33

Correlation matrix
1.00000000	-0.25182698	0.01434896	-0.00663298	-0.05446668	0.15379245
-0.25182698	1.00000000	-0.00292835	0.00249065	-0.04851584	0.09571503
0.01434896	-0.00292835	1.00000000	-0.14002208	0.12506930	0.00458743
-0.00663298	0.00249065	-0.14002208	1.00000000	-0.90285804	-0.00950340
-0.05446668	-0.04851584	0.12506930	-0.90285804	1.00000000	-0.41674304
0.15379245	0.09571503	0.00458743	-0.00950340	-0.41674304	1.00000000

Covariance matrix
2.31534427E-15	-1.52664585E-15	9.39141395E-15	-3.35051173E-14	-3.02809265E-13	3.32825978E-13
-1.52664585E-15	1.58729087E-14	-5.01827397E-15	3.29408807E-14	-7.06223768E-13	5.42353924E-13
9.39141395E-15	-5.01827397E-15	1.85014305E-10	-1.99937386E-10	1.96554894E-10	2.80637805E-12
-3.35051173E-14	3.29408807E-14	-1.99937386E-10	1.10202051E-08	-1.09507738E-08	-4.48691686E-11
-3.02809265E-13	-7.06223768E-13	1.96554894E-10	-1.09507738E-08	1.33493771E-08	-2.16557514E-09
3.32825978E-13	5.42353924E-13	2.80637805E-12	-4.48691686E-11	-2.16557514E-09	2.02278069E-09