AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2001DO17 ∴ Orbital info ∴ Epoch epochXXX

(42195) 2001DO17 ▹

ORBITAL INFORMATION

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(ASCII data file 42195.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	3.10113	1.595e-08	au
e	0.229132	3.609e-08
i	15.666	3.688e-06	deg
Ω	132.792	1.315e-05	deg
ω	234.912	1.508e-05	deg
M	225.558	6.83e-06	deg

Other useful info
Absolute Magnitude (H)	12.9	mag
Slope parameter (G)	0.15	mag
Perihelion	2.3906	au
Aphelion	3.8117	au
Asc. node-Earth separation	2.39891	au
Desc. node-Earth separation	1.58225	au
Earth MOID	1.42473	au
Orbital period	1994.71	days
Date of orbit computation	apr 23 19:55

Correlation matrix
1.00000000	-0.04199175	-0.01503772	0.00287543	-0.15581898	-0.17445849
-0.04199175	1.00000000	-0.00889689	0.01776020	-0.08858420	0.10237804
-0.01503772	-0.00889689	1.00000000	0.18323311	-0.15137147	0.00182786
0.00287543	0.01776020	0.18323311	1.00000000	-0.84212144	0.00536348
-0.15581898	-0.08858420	-0.15137147	-0.84212144	1.00000000	-0.45702589
-0.17445849	0.10237804	0.00182786	0.00536348	-0.45702589	1.00000000

Covariance matrix
2.54304264E-16	-2.41677468E-17	-8.84519609E-16	6.02802519E-16	-3.74737048E-14	-1.90022919E-14
-2.41677468E-17	1.30253876E-15	-1.18435605E-15	8.42633172E-15	-4.82148725E-14	2.52370838E-14
-8.84519609E-16	-1.18435605E-15	1.36049563E-11	8.88480304E-12	-8.42019300E-12	4.60499038E-14
6.02802519E-16	8.42633172E-15	8.88480304E-12	1.72818632E-10	-1.66955005E-10	4.81591415E-13
-3.74737048E-14	-4.82148725E-14	-8.42019300E-12	-1.66955005E-10	2.27435827E-10	-4.70768392E-11
-1.90022919E-14	2.52370838E-14	4.60499038E-14	4.81591415E-13	-4.70768392E-11	4.66524123E-11