NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2015TK143 ∴ Orbital info ∴ Epoch 58454 MJD

2015TK143 ▹

ORBITAL INFORMATION

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(ASCII data file 2015TK143.eq0)

Keplerian elements
(Epoch 58454.4 MJD)
	Value	1-σ variation	Units
a	1.45972	1.034e-08	au
e	0.341003	3.58e-08
i	21.124	1.482e-05	deg
Ω	9.177	1.213e-05	deg
ω	73.49	3.796e-05	deg
M	243.115	2.841e-05	deg

Other useful info
Absolute Magnitude (H)	21.1	mag
Slope parameter (G)	0.15	mag
Perihelion distance	0.962	au
Aphelion distance	1.9575	au
Asc. node-Earth separation	0.17525	au
Desc. node-Earth separation	0.42884	au
Earth MOID	0.13688	au
Orbital period	644.175	days
Date of orbit computation	feb 26 11:08

Covariance matrix
1.06843940E-16	9.93887044E-17	8.72241369E-14	-5.78415694E-14	2.96012340E-13	-2.50318670E-13
9.93887044E-17	1.28186078E-15	1.20552904E-13	-9.40606075E-14	5.55553236E-13	-3.46969544E-13
8.72241369E-14	1.20552904E-13	2.19746559E-10	-1.06531001E-10	3.86587229E-10	-2.83519336E-10
-5.78415694E-14	-9.40606075E-14	-1.06531001E-10	1.47047951E-10	-3.68638520E-10	2.24447432E-10
2.96012340E-13	5.55553236E-13	3.86587229E-10	-3.68638520E-10	1.44080937E-09	-1.03884491E-09
-2.50318670E-13	-3.46969544E-13	-2.83519336E-10	2.24447432E-10	-1.03884491E-09	8.07276029E-10

Correlation matrix
1.00000000	0.26856020	0.56924692	-0.46146167	0.75445199	-0.85232900
0.26856020	1.00000000	0.22714135	-0.21664958	0.40879163	-0.34108286
0.56924692	0.22714135	1.00000000	-0.59263252	0.68704186	-0.67314808
-0.46146167	-0.21664958	-0.59263252	1.00000000	-0.80088095	0.65143955
0.75445199	0.40879163	0.68704186	-0.80088095	1.00000000	-0.96324425
-0.85232900	-0.34108286	-0.67314808	0.65143955	-0.96324425	1.00000000