NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2007HC ∴ Orbital info ∴ Epoch 60600 MJD

2007HC ▹

ORBITAL INFORMATION

◲

(ASCII data file 2007HC.eq1)

Keplerian elements
(Epoch 60600.0 MJD)
	Value	1-σ variation	Units
a	1.15529	0.0001755	au
e	0.20756	0.0002151
i	3.157	0.002829	deg
Ω	216.786	0.0004324	deg
ω	58.072	0.004455	deg
M	346.002	1.255	deg

Other useful info
Absolute Magnitude (H)	25.2	mag
Slope parameter (G)	0.15	mag
Perihelion distance	0.9155	au
Aphelion distance	1.3951	au
Asc. node-Earth separation	-0.00864	au
Desc. node-Earth separation	0.24909	au
Earth MOID	0.00257	au
Orbital period	453.558	days
Date of orbit computation	Jul 29 11:07

Covariance matrix
3.08167294E-08	3.77472397E-08	4.96435060E-07	6.62823609E-08	7.42405652E-07	-2.20336177E-04
3.77472397E-08	4.62629807E-08	6.08433462E-07	8.21184328E-08	9.16577710E-07	-2.69892295E-04
4.96435060E-07	6.08433462E-07	8.00299121E-06	1.07680324E-06	1.20586104E-05	-3.54950500E-03
6.62823609E-08	8.21184328E-08	1.07680324E-06	1.86993521E-07	1.83765657E-06	-4.74043024E-04
7.42405652E-07	9.16577710E-07	1.20586104E-05	1.83765657E-06	1.98502128E-05	-5.30913163E-03
-2.20336177E-04	-2.69892295E-04	-3.54950500E-03	-4.74043024E-04	-5.30913163E-03	1.57537961E+00

Correlation matrix
1.00000000	0.99971250	0.99963857	0.87315514	0.94921679	-0.99999983
0.99971250	1.00000000	0.99993119	0.88289807	0.95646681	-0.99972619
0.99963857	0.99993119	1.00000000	0.88023149	0.95672806	-0.99965240
0.87315514	0.88289807	0.88023149	1.00000000	0.95382453	-0.87339735
0.94921679	0.95646681	0.95672806	0.95382453	1.00000000	-0.94939797
-0.99999983	-0.99972619	-0.99965240	-0.87339735	-0.94939797	1.00000000