AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2002QP12 ∴ Orbital info ∴ Epoch epochXXX

(112830) 2002QP12 ▹

ORBITAL INFORMATION

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(ASCII data file 112830.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.64685	1.207e-08	au
e	0.112413	3.962e-08
i	5.018	4.64e-06	deg
Ω	197.179	4.751e-05	deg
ω	98.329	5.21e-05	deg
M	31.967	2.206e-05	deg

Other useful info
Absolute Magnitude (H)	15.7	mag
Slope parameter (G)	0.15	mag
Perihelion	2.3493	au
Aphelion	2.9444	au
Asc. node-Earth separation	1.65561	au
Desc. node-Earth separation	1.57382	au
Earth MOID	1.33981	au
Orbital period	1572.87	days
Date of orbit computation	apr 23 20:12

Correlation matrix
1.00000000	-0.05266148	0.01494277	0.00165485	0.06256336	-0.35794578
-0.05266148	1.00000000	0.00339658	0.00269399	0.00641062	-0.03603815
0.01494277	0.00339658	1.00000000	-0.03214555	0.02605276	0.00404656
0.00165485	0.00269399	-0.03214555	1.00000000	-0.91186513	0.00528824
0.06256336	0.00641062	0.02605276	-0.91186513	1.00000000	-0.40165556
-0.35794578	-0.03603815	0.00404656	0.00528824	-0.40165556	1.00000000

Covariance matrix
1.45757891E-16	-2.51913059E-17	8.37140255E-16	9.49237070E-16	3.93507737E-14	-9.53208090E-14
-2.51913059E-17	1.56994047E-15	6.24502478E-16	5.07150811E-15	1.32330172E-14	-3.14962296E-14
8.37140255E-16	6.24502478E-16	2.15328875E-11	-7.08714289E-12	6.29828248E-12	4.14181901E-13
9.49237070E-16	5.07150811E-15	-7.08714289E-12	2.25734728E-09	-2.25708024E-09	5.54198107E-12
3.93507737E-14	1.32330172E-14	6.29828248E-12	-2.25708024E-09	2.71415351E-09	-4.61557087E-10
-9.53208090E-14	-3.14962296E-14	4.14181901E-13	5.54198107E-12	-4.61557087E-10	4.86529161E-10