NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 1993HP1 ∴ Orbital info ∴ Epoch 60400 MJD

1993HP1 ▹

ORBITAL INFORMATION

◲

(ASCII data file 1993HP1.eq1)

Keplerian elements
(Epoch 60400.0 MJD)
	Value	1-σ variation	Units
a	1.99603	0.01007	au
e	0.509419	0.005515
i	8.015	0.0592	deg
Ω	36.756	1.123	deg
ω	152.546	1.359	deg
M	358.8	160	deg

Other useful info
Absolute Magnitude (H)	27.1	mag
Slope parameter (G)	0.15	mag
Perihelion distance	0.9792	au
Aphelion distance	3.0128	au
Asc. node-Earth separation	1.70553	au
Desc. node-Earth separation	0.01126	au
Earth MOID	0.00794	au
Orbital period	1030.03	days
Date of orbit computation	feb 26 10:22

Covariance matrix
1.01369261E-04	-5.55135968E-05	-5.95553516E-04	1.13094799E-02	-1.36675673E-02	-1.61126417E+00
-5.55135968E-05	3.04110348E-05	3.25930511E-04	-6.19361035E-03	7.47828775E-03	8.82403527E-01
-5.95553516E-04	3.25930511E-04	3.50440234E-03	-6.64416059E-02	8.04450423E-02	9.46598587E+00
1.13094799E-02	-6.19361035E-03	-6.64416059E-02	1.26176788E+00	-1.52477273E+00	-1.79764338E+02
-1.36675673E-02	7.47828775E-03	8.04450423E-02	-1.52477273E+00	1.84725274E+00	2.17235765E+02
-1.61126417E+00	8.82403527E-01	9.46598587E+00	-1.79764338E+02	2.17235765E+02	2.56110636E+04

Correlation matrix
1.00000000	-0.99984028	-0.99921898	0.99999945	-0.99879170	-0.99999955
-0.99984028	1.00000000	0.99839509	-0.99985851	0.99775385	0.99985686
-0.99921898	0.99839509	1.00000000	-0.99917925	0.99983686	0.99918306
0.99999945	-0.99985851	-0.99917925	1.00000000	-0.99873950	-1.00000000
-0.99879170	0.99775385	0.99983686	-0.99873950	1.00000000	0.99874441
-0.99999955	0.99985686	0.99918306	-1.00000000	0.99874441	1.00000000