AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2007HE48 ∴ Orbital info ∴ Epoch epochXXX

(444739) 2007HE48 ▹

ORBITAL INFORMATION

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(ASCII data file 444739.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.38307	2.359e-08	au
e	0.222247	6.594e-08
i	2.654	9.547e-06	deg
Ω	173.73	0.0001851	deg
ω	140.696	0.000187	deg
M	144.669	3.455e-05	deg

Other useful info
Absolute Magnitude (H)	18.0	mag
Slope parameter (G)	0.15	mag
Perihelion	1.8534	au
Aphelion	2.9127	au
Asc. node-Earth separation	1.74178	au
Desc. node-Earth separation	0.92824	au
Earth MOID	0.8404	au
Orbital period	1343.71	days
Date of orbit computation	apr 23 21:24

Correlation matrix
1.00000000	0.31475749	0.00198241	0.00363303	0.05839183	-0.66256891
0.31475749	1.00000000	0.00477958	0.00460617	0.05488559	-0.48204549
0.00198241	0.00477958	1.00000000	0.55371888	-0.54728188	-0.00077919
0.00363303	0.00460617	0.55371888	1.00000000	-0.98738407	-0.00854311
0.05839183	0.05488559	-0.54728188	-0.98738407	1.00000000	-0.13898440
-0.66256891	-0.48204549	-0.00077919	-0.00854311	-0.13898440	1.00000000

Covariance matrix
5.56474318E-16	4.89605370E-16	4.46465113E-16	1.58611736E-14	2.57613739E-13	-5.39998259E-13
4.89605370E-16	4.34805537E-15	3.00891349E-15	5.62122726E-14	6.76862144E-13	-1.09818195E-12
4.46465113E-16	3.00891349E-15	9.11475373E-11	9.78375081E-10	-9.77187544E-10	-2.57012709E-13
1.58611736E-14	5.62122726E-14	9.78375081E-10	3.42520962E-08	-3.41762242E-08	-5.46258481E-11
2.57613739E-13	6.76862144E-13	-9.77187544E-10	-3.41762242E-08	3.49775003E-08	-8.98047222E-10
-5.39998259E-13	-1.09818195E-12	-2.57012709E-13	-5.46258481E-11	-8.98047222E-10	1.19365133E-09