AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 1998UB1 ∴ Orbital info ∴ Epoch epochXXX

(101367) 1998UB1 ▹

ORBITAL INFORMATION

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(ASCII data file 101367.eq0)

Keplerian elements at epoch
57988.6 MJD
	Value	1-σ variation	Units
a	2.84687	1.42e-08	au
e	0.220079	6.002e-08
i	0.504	5.802e-06	deg
Ω	202.023	0.0004667	deg
ω	151.64	0.0004669	deg
M	358.969	9.821e-06	deg

Other useful info
Absolute Magnitude (H)	16.1	mag
Slope parameter (G)	0.15	mag
Perihelion	2.2203	au
Aphelion	3.4734	au
Asc. node-Earth separation	2.35329	au
Desc. node-Earth separation	1.27333	au
Earth MOID	1.21469	au
Orbital period	1754.49	days
Date of orbit computation	apr 23 20:09

Correlation matrix
1.00000000	0.35053942	-0.00402281	-0.00018522	-0.00165813	0.02203047
0.35053942	1.00000000	0.00304320	0.00095100	-0.00687402	0.05334803
-0.00402281	0.00304320	1.00000000	-0.20282718	0.20238301	0.01013122
-0.00018522	0.00095100	-0.20282718	1.00000000	-0.99957695	-0.00142813
-0.00165813	-0.00687402	0.20238301	-0.99957695	1.00000000	-0.02634116
0.02203047	0.05334803	0.01013122	-0.00142813	-0.02634116	1.00000000

Covariance matrix
2.01643523E-16	2.98745312E-16	-3.31456975E-16	-1.22742088E-15	-1.09936796E-14	3.07248962E-15
2.98745312E-16	3.60200406E-15	1.05975941E-15	2.66361970E-14	-1.92626312E-13	3.14459618E-14
-3.31456975E-16	1.05975941E-15	3.36674288E-11	-5.49226784E-10	5.48291839E-10	5.77352761E-13
-1.22742088E-15	2.66361970E-14	-5.49226784E-10	2.17791618E-07	-2.17805867E-07	-6.54579196E-12
-1.09936796E-14	-1.92626312E-13	5.48291839E-10	-2.17805867E-07	2.18004534E-07	-1.20793108E-10
3.07248962E-15	3.14459618E-14	5.77352761E-13	-6.54579196E-12	-1.20793108E-10	9.64603571E-11