NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2002XP40 ∴ Orbital info ∴ Epoch 60400 MJD

(612529) 2002XP40 ▹

ORBITAL INFORMATION

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(ASCII data file 612529.eq1)

Keplerian elements
(Epoch 60400.0 MJD)
	Value	1-σ variation	Units
a	1.6446	7.302e-10	au
e	0.295666	2.312e-08
i	3.775	1.5e-06	deg
Ω	73.608	3.51e-05	deg
ω	70.993	3.694e-05	deg
M	4.153	5.308e-06	deg

Other useful info
Absolute Magnitude (H)	20.1	mag
Slope parameter (G)	0.15	mag
Perihelion distance	1.1583	au
Aphelion distance	2.1309	au
Asc. node-Earth separation	0.38477	au
Desc. node-Earth separation	0.64561	au
Earth MOID	0.1838	au
Orbital period	770.351	days
Date of orbit computation	feb 27 11:50

Covariance matrix
5.33159985E-19	4.77199895E-18	-1.01182210E-16	4.61340049E-15	-3.11429191E-15	-1.25560136E-15
4.77199895E-18	5.34375901E-16	-1.45571022E-14	2.84689292E-14	2.19423090E-14	-3.81477641E-14
-1.01182210E-16	-1.45571022E-14	2.25008506E-12	7.66827635E-12	-1.04833714E-11	1.86049106E-12
4.61340049E-15	2.84689292E-14	7.66827635E-12	1.23192917E-09	-1.25522392E-09	1.15310078E-11
-3.11429191E-15	2.19423090E-14	-1.04833714E-11	-1.25522392E-09	1.36449484E-09	-6.00288741E-11
-1.25560136E-15	-3.81477641E-14	1.86049106E-12	1.15310078E-11	-6.00288741E-11	2.81725382E-11

Correlation matrix
1.00000000	0.28271453	-0.09237957	0.18001120	-0.11546347	-0.32397389
0.28271453	1.00000000	-0.41980928	0.03508769	0.02569644	-0.31090855
-0.09237957	-0.41980928	1.00000000	0.14564830	-0.18919757	0.23367655
0.18001120	0.03508769	0.14564830	1.00000000	-0.96814942	0.06189583
-0.11546347	0.02569644	-0.18919757	-0.96814942	1.00000000	-0.30616903
-0.32397389	-0.31090855	0.23367655	0.06189583	-0.30616903	1.00000000