AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 1989UV7 ∴ Orbital info ∴ Epoch epochXXX

(178291) 1989UV7 ▹

ORBITAL INFORMATION

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(ASCII data file 178291.eq0)

Keplerian elements at epoch
57832.2 MJD
	Value	1-σ variation	Units
a	5.18295	1.388e-07	au
e	0.126519	7.347e-08
i	18.496	7.183e-06	deg
Ω	96.146	2.304e-05	deg
ω	197.152	4.113e-05	deg
M	190.918	3.47e-05	deg

Other useful info
Absolute Magnitude (H)	12.6	mag
Slope parameter (G)	0.15	mag
Perihelion	4.5272	au
Aphelion	5.8387	au
Asc. node-Earth separation	4.81826	au
Desc. node-Earth separation	3.53308	au
Earth MOID	3.51497	au
Orbital period	4309.87	days
Date of orbit computation	apr 23 20:26

Correlation matrix
1.00000000	-0.62875486	0.01217105	0.00511152	-0.12781041	0.11613006
-0.62875486	1.00000000	-0.01912410	-0.00006978	-0.20790258	0.30308092
0.01217105	-0.01912410	1.00000000	-0.50669315	0.28339942	-0.01680518
0.00511152	-0.00006978	-0.50669315	1.00000000	-0.53443413	0.00392344
-0.12781041	-0.20790258	0.28339942	-0.53443413	1.00000000	-0.83875757
0.11613006	0.30308092	-0.01680518	0.00392344	-0.83875757	1.00000000

Covariance matrix
1.92590955E-14	-6.41051753E-15	1.21325382E-14	1.63422722E-14	-7.29584156E-13	5.59215618E-13
-6.41051753E-15	5.39743710E-15	-1.00920704E-14	-1.18097655E-16	-6.28267930E-13	7.72625554E-13
1.21325382E-14	-1.00920704E-14	5.15954197E-11	-8.38484789E-11	8.37328271E-11	-4.18856564E-12
1.63422722E-14	-1.18097655E-16	-8.38484789E-11	5.30748963E-10	-5.06442310E-10	3.13637909E-12
-7.29584156E-13	-6.28267930E-13	8.37328271E-11	-5.06442310E-10	1.69193018E-09	-1.19713836E-09
5.59215618E-13	7.72625554E-13	-4.18856564E-12	3.13637909E-12	-1.19713836E-09	1.20401905E-09