AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2001QM289 ∴ Orbital info ∴ Epoch epochXXX

(176252) 2001QM289 ▹

ORBITAL INFORMATION

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(ASCII data file 176252.eq0)

Keplerian elements at epoch
57627.6 MJD
	Value	1-σ variation	Units
a	2.59327	1.658e-08	au
e	0.187529	3.968e-08
i	1.354	4.395e-06	deg
Ω	272.727	0.0003501	deg
ω	0.351	0.0003507	deg
M	249.334	2.536e-05	deg

Other useful info
Absolute Magnitude (H)	16.7	mag
Slope parameter (G)	0.15	mag
Perihelion	2.107	au
Aphelion	3.0796	au
Asc. node-Earth separation	1.09056	au
Desc. node-Earth separation	2.0951	au
Earth MOID	1.09053	au
Orbital period	1525.35	days
Date of orbit computation	apr 23 20:26

Correlation matrix
1.00000000	0.15801132	0.00798177	-0.00662860	-0.02446816	0.43003414
0.15801132	1.00000000	0.00770431	-0.00493165	-0.00029537	0.03934396
0.00798177	0.00770431	1.00000000	-0.01608324	0.01531407	0.00676612
-0.00662860	-0.00493165	-0.01608324	1.00000000	-0.99712982	-0.01022801
-0.02446816	-0.00029537	0.01531407	-0.99712982	1.00000000	-0.06456971
0.43003414	0.03934396	0.00676612	-0.01022801	-0.06456971	1.00000000

Covariance matrix
2.74765369E-16	1.03937511E-16	5.81458590E-16	-3.84671799E-14	-1.42247935E-13	1.80782329E-13
1.03937511E-16	1.57473051E-15	1.34361670E-15	-6.85145567E-14	-4.11090698E-15	3.95961715E-14
5.81458590E-16	1.34361670E-15	1.93142008E-11	-2.47456918E-11	2.36043820E-11	7.54136381E-13
-3.84671799E-14	-6.85145567E-14	-2.47456918E-11	1.22567467E-07	-1.22434242E-07	-9.08136069E-11
-1.42247935E-13	-4.11090698E-15	2.36043820E-11	-1.22434242E-07	1.23006250E-07	-5.74333907E-10
1.80782329E-13	3.95961715E-14	7.54136381E-13	-9.08136069E-11	-5.74333907E-10	6.43197113E-10