NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 1988NE ∴ Orbital info ∴ Epoch 57271 MJD

1988NE ▹

ORBITAL INFORMATION

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(ASCII data file 1988NE.eq0)

Keplerian elements
(Epoch 57271.6 MJD)
	Value	1-σ variation	Units
a	2.24849	2.162e-08	au
e	0.44204	1.107e-06
i	9.633	1.308e-05	deg
Ω	251.525	0.0001476	deg
ω	3.577	0.0002433	deg
M	33.26	3.944e-05	deg

Other useful info
Absolute Magnitude (H)	19.3	mag
Slope parameter (G)	0.15	mag
Perihelion distance	1.2546	au
Aphelion distance	3.2424	au
Asc. node-Earth separation	0.24133	au
Desc. node-Earth separation	2.25123	au
Earth MOID	0.24035	au
Orbital period	1231.5	days
Date of orbit computation	feb 26 10:21

Covariance matrix
4.67624119E-16	1.82845485E-14	-1.56318422E-13	2.14282727E-12	-3.55796902E-12	-6.30102159E-13
1.82845485E-14	1.22442772E-12	-9.26739282E-12	1.41724447E-10	-2.52091616E-10	-3.42453905E-11
-1.56318422E-13	-9.26739282E-12	1.71149798E-10	-5.81437858E-10	1.22111588E-09	3.59664500E-10
2.14282727E-12	1.41724447E-10	-5.81437858E-10	2.17740774E-08	-3.42941656E-08	-4.06786985E-09
-3.55796902E-12	-2.52091616E-10	1.22111588E-09	-3.42941656E-08	5.91906103E-08	5.95684186E-09
-6.30102159E-13	-3.42453905E-11	3.59664500E-10	-4.06786985E-09	5.95684186E-09	1.55556273E-09

Correlation matrix
1.00000000	0.76413345	-0.55255246	0.67153528	-0.67628118	-0.73878616
0.76413345	1.00000000	-0.64018103	0.86797719	-0.93640865	-0.78467855
-0.55255246	-0.64018103	1.00000000	-0.30119325	0.38365625	0.69705270
0.67153528	0.86797719	-0.30119325	1.00000000	-0.95526519	-0.69896174
-0.67628118	-0.93640865	0.38365625	-0.95526519	1.00000000	0.62079169
-0.73878616	-0.78467855	0.69705270	-0.69896174	0.62079169	1.00000000