AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2015UD78 ∴ Orbital info ∴ Epoch epochXXX

(561729) 2015UD78 ▹

ORBITAL INFORMATION

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(ASCII data file 561729.eq0)

Keplerian elements at epoch
58343.8 MJD
	Value	1-σ variation	Units
a	2.56189	3.345e-08	au
e	0.180162	1.668e-07
i	2.495	1.448e-05	deg
Ω	206.149	0.0001262	deg
ω	236.227	0.000148	deg
M	221.313	6.465e-05	deg

Other useful info
Absolute Magnitude (H)	17.6	mag
Slope parameter (G)	0.15	mag
Perihelion	2.1003	au
Aphelion	3.0234	au
Asc. node-Earth separation	1.75025	au
Desc. node-Earth separation	1.25651	au
Earth MOID	1.11609	au
Orbital period	1497.75	days
Date of orbit computation	Jun 5 02:37

Correlation matrix
1.00000000	-0.75042393	0.02837486	-0.00175945	0.39797853	-0.78496291
-0.75042393	1.00000000	-0.02329153	0.01766534	-0.48941881	0.93800445
0.02837486	-0.02329153	1.00000000	0.41021825	-0.33830165	-0.02246678
-0.00175945	0.01766534	0.41021825	1.00000000	-0.86071859	0.01602926
0.39797853	-0.48941881	-0.33830165	-0.86071859	1.00000000	-0.52167301
-0.78496291	0.93800445	-0.02246678	0.01602926	-0.52167301	1.00000000

Covariance matrix
1.11913092E-15	-4.18762983E-15	1.37485423E-14	-7.42831530E-15	1.97028238E-12	-1.69760760E-12
-4.18762983E-15	2.78254584E-14	-5.62732127E-14	3.71891649E-13	-1.20817597E-11	1.01151841E-11
1.37485423E-14	-5.62732127E-14	2.09780460E-10	7.49843626E-10	-7.25128567E-10	-2.10363869E-11
-7.42831530E-15	3.71891649E-13	7.49843626E-10	1.59274560E-08	-1.60754363E-08	1.30777947E-10
1.97028238E-12	-1.20817597E-11	-7.25128567E-10	-1.60754363E-08	2.19006374E-08	-4.99084945E-09
-1.69760760E-12	1.01151841E-11	-2.10363869E-11	1.30777947E-10	-4.99084945E-09	4.17922213E-09