AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 1978NG ∴ Orbital info ∴ Epoch epochXXX

(129437) 1978NG ▹

ORBITAL INFORMATION

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(ASCII data file 129437.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.79332	1.008e-08	au
e	0.264468	4.744e-08
i	13.682	5.82e-06	deg
Ω	288.12	1.629e-05	deg
ω	56.475	1.962e-05	deg
M	262.619	9.113e-06	deg

Other useful info
Absolute Magnitude (H)	14.6	mag
Slope parameter (G)	0.15	mag
Perihelion	2.0546	au
Aphelion	3.5321	au
Asc. node-Earth separation	1.25015	au
Desc. node-Earth separation	2.0598	au
Earth MOID	1.07999	au
Orbital period	1705.22	days
Date of orbit computation	apr 23 20:15

Correlation matrix
1.00000000	-0.08340643	0.00338214	-0.00152423	0.01728842	-0.33735052
-0.08340643	1.00000000	-0.03326765	0.02859962	-0.29174432	0.53870946
0.00338214	-0.03326765	1.00000000	0.35422217	-0.27334991	-0.02942397
-0.00152423	0.02859962	0.35422217	1.00000000	-0.81446482	0.02059749
0.01728842	-0.29174432	-0.27334991	-0.81446482	1.00000000	-0.54526146
-0.33735052	0.53870946	-0.02942397	0.02059749	-0.54526146	1.00000000

Covariance matrix
1.01674452E-16	-3.98963550E-17	1.98493902E-16	-2.50442283E-16	3.41983112E-15	-3.09996271E-14
-3.98963550E-17	2.25037843E-15	-9.18543677E-15	2.21074247E-14	-2.71502296E-13	2.32890376E-13
1.98493902E-16	-9.18543677E-15	3.38765942E-11	3.35950879E-11	-3.12113196E-11	-1.56070327E-12
-2.50442283E-16	2.21074247E-14	3.35950879E-11	2.65521903E-10	-2.60354944E-10	3.05867748E-12
3.41983112E-15	-2.71502296E-13	-3.12113196E-11	-2.60354944E-10	3.84845708E-10	-9.74803978E-11
-3.09996271E-14	2.32890376E-13	-1.56070327E-12	3.05867748E-12	-9.74803978E-11	8.30497499E-11