AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2008DV28 ∴ Orbital info ∴ Epoch epochXXX

(527931) 2008DV28 ▹

ORBITAL INFORMATION

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(ASCII data file 527931.eq0)

Keplerian elements at epoch
58241.3 MJD
	Value	1-σ variation	Units
a	3.12168	5.827e-08	au
e	0.052365	1.026e-07
i	15.268	1.428e-05	deg
Ω	142.159	4.081e-05	deg
ω	321.649	0.0001516	deg
M	338.005	0.0001426	deg

Other useful info
Absolute Magnitude (H)	16.9	mag
Slope parameter (G)	0.15	mag
Perihelion	2.9582	au
Aphelion	3.2852	au
Asc. node-Earth separation	2.00413	au
Desc. node-Earth separation	2.23424	au
Earth MOID	1.98823	au
Orbital period	2014.57	days
Date of orbit computation	apr 23 21:42

Correlation matrix
1.00000000	-0.18143852	0.00711838	0.00330801	0.31423211	-0.33406178
-0.18143852	1.00000000	0.00353385	-0.01974805	0.28111396	-0.28395721
0.00711838	0.00353385	1.00000000	0.28124162	-0.07037005	-0.00232784
0.00330801	-0.01974805	0.28124162	1.00000000	-0.28232989	0.02391428
0.31423211	0.28111396	-0.07037005	-0.28232989	1.00000000	-0.96422412
-0.33406178	-0.28395721	-0.00232784	0.02391428	-0.96422412	1.00000000

Covariance matrix
3.39519692E-15	-1.08453019E-15	5.92383025E-15	7.86696438E-15	2.77622280E-12	-2.77487815E-12
-1.08453019E-15	1.05234788E-14	5.17746512E-15	-8.26822110E-14	4.37253554E-12	-4.15257232E-12
5.92383025E-15	5.17746512E-15	2.03975474E-10	1.63936917E-10	-1.52387065E-10	-4.73942681E-12
7.86696438E-15	-8.26822110E-14	1.63936917E-10	1.66577519E-09	-1.74717463E-09	1.39139394E-10
2.77622280E-12	4.37253554E-12	-1.52387065E-10	-1.74717463E-09	2.29901885E-08	-2.08417366E-08
-2.77487815E-12	-4.15257232E-12	-4.73942681E-12	1.39139394E-10	-2.08417366E-08	2.03221331E-08