AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2003LD9 ∴ Orbital info ∴ Epoch epochXXX

2003LD9 ▹

ORBITAL INFORMATION

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(ASCII data file 2003LD9.eq0)

Keplerian elements at epoch
53769.2 MJD
	Value	1-σ variation	Units
a	47.5685	0.062	au
e	0.177307	0.0007442
i	6.956	0.0004957	deg
Ω	237.372	0.001189	deg
ω	330.905	0.174	deg
M	31.519	0.1783	deg

Other useful info
Absolute Magnitude (H)	6.6	mag
Slope parameter (G)	0.15	mag
Perihelion	39.1343	au
Aphelion	56.0027	au
Asc. node-Earth separation	38.8801	au
Desc. node-Earth separation	53.5323	au
Earth MOID	38.1317	au
Orbital period	119833	days
Date of orbit computation	apr 24 01:22

Correlation matrix
1.00000000	0.99381387	-0.05316328	-0.22366668	0.98385322	-0.99491027
0.99381387	1.00000000	-0.05011254	-0.21740511	0.95794782	-0.97760756
-0.05316328	-0.05011254	1.00000000	0.90055223	-0.06266748	0.05532675
-0.22366668	-0.21740511	0.90055223	1.00000000	-0.23423783	0.22686978
0.98385322	0.95794782	-0.06266748	-0.23423783	1.00000000	-0.99686408
-0.99491027	-0.97760756	0.05532675	0.22686978	-0.99686408	1.00000000

Covariance matrix
3.84371248E-03	4.58548472E-05	-1.63390303E-06	-1.64934355E-05	1.06128903E-02	-1.09955646E-02
4.58548472E-05	5.53872113E-07	-1.84880093E-08	-1.92445996E-07	1.24043646E-04	-1.29696265E-04
-1.63390303E-06	-1.84880093E-08	2.45741245E-07	5.30985074E-07	-5.40516736E-06	4.88913886E-06
-1.64934355E-05	-1.92445996E-07	5.30985074E-07	1.41471437E-06	-4.84751690E-05	4.81026729E-05
1.06128903E-02	1.24043646E-04	-5.40516736E-06	-4.84751690E-05	3.02730264E-02	-3.09187579E-02
-1.09955646E-02	-1.29696265E-04	4.88913886E-06	4.81026729E-05	-3.09187579E-02	3.17772523E-02