NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2009KV21 ∴ Orbital info ∴ Epoch 54984 MJD

2009KV21 ▹

ORBITAL INFORMATION

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(ASCII data file 2009KV21.eq0)

Keplerian elements
(Epoch 54984.2 MJD)
	Value	1-σ variation	Units
a	2.41328	0.03228	au
e	0.590169	0.005532
i	7.37	0.0477	deg
Ω	76.826	0.0005006	deg
ω	218.526	0.008962	deg
M	350.084	0.2101	deg

Other useful info
Absolute Magnitude (H)	24.6	mag
Slope parameter (G)	0.15	mag
Perihelion distance	0.989	au
Aphelion distance	3.8375	au
Asc. node-Earth separation	1.93699	au
Desc. node-Earth separation	0.06112	au
Earth MOID	0.03001	au
Orbital period	1369.34	days
Date of orbit computation	Jul 29 11:14

Covariance matrix
1.04223711E-03	1.78591340E-04	1.53988343E-03	-1.61141166E-05	2.89279524E-04	6.78293811E-03
1.78591340E-04	3.06023135E-05	2.63864946E-04	-2.76120493E-06	4.95692238E-05	1.16228253E-03
1.53988343E-03	2.63864946E-04	2.27514615E-03	-2.38088571E-05	4.27401981E-04	1.00216491E-02
-1.61141166E-05	-2.76120493E-06	-2.38088571E-05	2.50632175E-07	-4.46765989E-06	-1.04872841E-04
2.89279524E-04	4.95692238E-05	4.27401981E-04	-4.46765989E-06	8.03241986E-05	1.88264010E-03
6.78293811E-03	1.16228253E-03	1.00216491E-02	-1.04872841E-04	1.88264010E-03	4.41437467E-02

Correlation matrix
1.00000000	1.00000000	0.99999984	-0.99702219	0.99979561	0.99999998
1.00000000	1.00000000	0.99999981	-0.99701823	0.99979690	0.99999997
0.99999984	0.99999981	1.00000000	-0.99704667	0.99978975	0.99999988
-0.99702219	-0.99701823	-0.99704667	1.00000000	-0.99572289	-0.99703413
0.99979561	0.99979690	0.99978975	-0.99572289	1.00000000	0.99979166
0.99999998	0.99999997	0.99999988	-0.99703413	0.99979166	1.00000000