NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2017QK ∴ Orbital info ∴ Epoch 57984 MJD

2017QK ▹

ORBITAL INFORMATION

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(ASCII data file 2017QK.eq0)

Keplerian elements
(Epoch 57984.1 MJD)
	Value	1-σ variation	Units
a	1.57231	0.001584	au
e	0.406768	0.0006337
i	4.291	0.005011	deg
Ω	314.884	0.002468	deg
ω	300.809	0.006939	deg
M	30.257	0.0537	deg

Other useful info
Absolute Magnitude (H)	23.9	mag
Slope parameter (G)	0.15	mag
Perihelion distance	0.9327	au
Aphelion distance	2.2119	au
Asc. node-Earth separation	0.07199	au
Desc. node-Earth separation	0.66989	au
Earth MOID	0.01883	au
Orbital period	720.12	days
Date of orbit computation	feb 26 13:07

Covariance matrix
2.50939531E-06	1.00369185E-06	7.93592138E-06	-3.88255119E-06	1.02052024E-05	-8.50677249E-05
1.00369185E-06	4.01567728E-07	3.17526926E-06	-1.54990413E-06	4.05388132E-06	-3.40196649E-05
7.93592138E-06	3.17526926E-06	2.51087944E-05	-1.22481127E-05	3.20076095E-05	-2.68976171E-04
-3.88255119E-06	-1.54990413E-06	-1.22481127E-05	6.08879630E-06	-1.65094530E-05	1.31749655E-04
1.02052024E-05	4.05388132E-06	3.20076095E-05	-1.65094530E-05	4.81477268E-05	-3.47185452E-04
-8.50677249E-05	-3.40196649E-05	-2.68976171E-04	1.31749655E-04	-3.47185452E-04	2.88399870E-03

Correlation matrix
1.00000000	0.99985369	0.99976950	-0.99326910	0.92843005	-0.99996027
0.99985369	1.00000000	0.99997289	-0.99119639	0.92194229	-0.99966181
0.99976950	0.99997289	1.00000000	-0.99058220	0.92056067	-0.99954729
-0.99326910	-0.99119639	-0.99058220	1.00000000	-0.96422651	0.99422856
0.92843005	0.92194229	0.92056067	-0.96422651	1.00000000	-0.93170000
-0.99996027	-0.99966181	-0.99954729	0.99422856	-0.93170000	1.00000000