AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2012UM78 ∴ Orbital info ∴ Epoch epochXXX

(437090) 2012UM78 ▹

ORBITAL INFORMATION

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(ASCII data file 437090.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.96463	4.609e-08	au
e	0.089359	6.264e-08
i	9.876	1.432e-05	deg
Ω	248.269	9.108e-05	deg
ω	45.771	0.0002081	deg
M	180.662	0.0001804	deg

Other useful info
Absolute Magnitude (H)	16.3	mag
Slope parameter (G)	0.15	mag
Perihelion	2.6997	au
Aphelion	3.2295	au
Asc. node-Earth separation	1.75459	au
Desc. node-Earth separation	2.15114	au
Earth MOID	1.69413	au
Orbital period	1864.47	days
Date of orbit computation	apr 23 21:23

Correlation matrix
1.00000000	-0.16745733	-0.02750841	0.04939288	-0.35639878	0.34776430
-0.16745733	1.00000000	0.03460749	-0.05188689	0.46378034	-0.52060439
-0.02750841	0.03460749	1.00000000	-0.85304717	0.41872423	-0.05886973
0.04939288	-0.05188689	-0.85304717	1.00000000	-0.50869495	0.08913380
-0.35639878	0.46378034	0.41872423	-0.50869495	1.00000000	-0.90156937
0.34776430	-0.52060439	-0.05886973	0.08913380	-0.90156937	1.00000000

Covariance matrix
2.12448171E-15	-4.83481230E-16	-1.81564838E-14	2.07354076E-13	-3.41833002E-12	2.89193364E-12
-4.83481230E-16	3.92371924E-15	3.10426531E-14	-2.96024938E-13	6.04522655E-12	-5.88347101E-12
-1.81564838E-14	3.10426531E-14	2.05059339E-10	-1.11258836E-09	1.24772579E-09	-1.52092795E-10
2.07354076E-13	-2.96024938E-13	-1.11258836E-09	8.29551536E-09	-9.64118463E-09	1.46467386E-09
-3.41833002E-12	6.04522655E-12	1.24772579E-09	-9.64118463E-09	4.33014628E-08	-3.38475519E-08
2.89193364E-12	-5.88347101E-12	-1.52092795E-10	1.46467386E-09	-3.38475519E-08	3.25502001E-08