AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 1998QP37 ∴ Orbital info ∴ Epoch epochXXX

(74108) 1998QP37 ▹

ORBITAL INFORMATION

◲

(ASCII data file 74108.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.28759	5.935e-09	au
e	0.104663	2.679e-08
i	3.359	2.978e-06	deg
Ω	288.818	5.101e-05	deg
ω	278.492	5.345e-05	deg
M	265.362	1.668e-05	deg

Other useful info
Absolute Magnitude (H)	14.8	mag
Slope parameter (G)	0.15	mag
Perihelion	2.0482	au
Aphelion	2.527	au
Asc. node-Earth separation	1.21181	au
Desc. node-Earth separation	1.31499	au
Earth MOID	1.04668	au
Orbital period	1263.76	days
Date of orbit computation	apr 23 20:02

Correlation matrix
1.00000000	-0.00398276	0.00157750	0.00118181	-0.02058758	-0.11745107
-0.00398276	1.00000000	0.00190981	-0.00369973	-0.07503632	0.27773192
0.00157750	0.00190981	1.00000000	0.20541568	-0.19655560	0.00140475
0.00118181	-0.00369973	0.20541568	1.00000000	-0.95312284	0.00241704
-0.02058758	-0.07503632	-0.19655560	-0.95312284	1.00000000	-0.29720732
-0.11745107	0.27773192	0.00140475	0.00241704	-0.29720732	1.00000000

Covariance matrix
3.52255237E-17	-6.33177372E-19	2.78773789E-17	3.57773150E-16	-6.53091533E-15	-1.16290657E-14
-6.33177372E-19	7.17504503E-16	1.52319867E-16	-5.05492935E-15	-1.07429571E-13	1.24107272E-13
2.78773789E-17	1.52319867E-16	8.86561958E-12	3.11975427E-11	-3.12809519E-11	6.97768826E-14
3.57773150E-16	-5.05492935E-15	3.11975427E-11	2.60174363E-09	-2.59849049E-09	2.05671875E-12
-6.53091533E-15	-1.07429571E-13	-3.12809519E-11	-2.59849049E-09	2.85680110E-09	-2.65007785E-10
-1.16290657E-14	1.24107272E-13	6.97768826E-14	2.05671875E-12	-2.65007785E-10	2.78303232E-10