AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 1998NK1 ∴ Orbital info ∴ Epoch epochXXX

(173192) 1998NK1 ▹

ORBITAL INFORMATION

◲

(ASCII data file 173192.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.46181	1.462e-08	au
e	0.047962	9.013e-08
i	4.001	5.135e-06	deg
Ω	300.188	7.424e-05	deg
ω	246.887	9.307e-05	deg
M	348.307	5.877e-05	deg

Other useful info
Absolute Magnitude (H)	16.6	mag
Slope parameter (G)	0.15	mag
Perihelion	2.3437	au
Aphelion	2.5799	au
Asc. node-Earth separation	1.4876	au
Desc. node-Earth separation	1.42718	au
Earth MOID	1.34834	au
Orbital period	1410.85	days
Date of orbit computation	apr 23 20:25

Correlation matrix
1.00000000	-0.34870551	0.00935352	0.00251880	0.04605237	-0.21198844
-0.34870551	1.00000000	0.01991788	0.01285016	-0.27378102	0.53818053
0.00935352	0.01991788	1.00000000	0.28164126	-0.23469281	0.01703815
0.00251880	0.01285016	0.28164126	1.00000000	-0.80703502	0.01975258
0.04605237	-0.27378102	-0.23469281	-0.80703502	1.00000000	-0.59862697
-0.21198844	0.53818053	0.01703815	0.01975258	-0.59862697	1.00000000

Covariance matrix
2.13801222E-16	-4.59545073E-16	7.02294671E-16	2.73420901E-15	6.26700405E-14	-1.82169469E-13
-4.59545073E-16	8.12322392E-15	9.21821339E-15	8.59815713E-14	-2.29652137E-12	2.85069346E-12
7.02294671E-16	9.21821339E-15	2.63680920E-11	1.07366338E-10	-1.12161055E-10	5.14185973E-12
2.73420901E-15	8.59815713E-14	1.07366338E-10	5.51143914E-09	-5.57606508E-09	8.61816019E-11
6.26700405E-14	-2.29652137E-12	-1.12161055E-10	-5.57606508E-09	8.66175489E-09	-3.27429307E-09
-1.82169469E-13	2.85069346E-12	5.14185973E-12	8.61816019E-11	-3.27429307E-09	3.45395484E-09