NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2015HR182 ∴ Orbital info ∴ Epoch 57132 MJD

2015HR182 ▹

ORBITAL INFORMATION

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(ASCII data file 2015HR182.eq0)

Keplerian elements
(Epoch 57132.2 MJD)
	Value	1-σ variation	Units
a	2.393	0.0814	au
e	0.634491	0.02395
i	12.972	0.9943	deg
Ω	210.082	0.4202	deg
ω	112.194	2.117	deg
M	319.156	1.669	deg

Other useful info
Absolute Magnitude (H)	21.2	mag
Slope parameter (G)	0.15	mag
Perihelion distance	0.8747	au
Aphelion distance	3.9113	au
Asc. node-Earth separation	0.87547	au
Desc. node-Earth separation	0.1567	au
Earth MOID	0.06749	au
Orbital period	1352.12	days
Date of orbit computation	feb 26 11:31

Covariance matrix
6.62669295E-03	1.93830091E-03	7.81705912E-02	-3.30307135E-02	1.59991911E-01	1.33484688E-01
1.93830091E-03	5.73762845E-04	2.35382130E-02	-9.94616174E-03	4.88536187E-02	3.82327849E-02
7.81705912E-02	2.35382130E-02	9.88714657E-01	-4.17794950E-01	2.09060966E+00	1.49439938E+00
-3.30307135E-02	-9.94616174E-03	-4.17794950E-01	1.76545003E-01	-8.83431583E-01	-6.31432917E-01
1.59991911E-01	4.88536187E-02	2.09060966E+00	-8.83431583E-01	4.48347669E+00	2.97784620E+00
1.33484688E-01	3.82327849E-02	1.49439938E+00	-6.31432917E-01	2.97784620E+00	2.78551942E+00

Correlation matrix
1.00000000	0.99404619	0.96573837	-0.96569908	0.92820124	0.98249406
0.99404619	1.00000000	0.98826131	-0.98823809	0.96321463	0.95634948
0.96573837	0.98826131	1.00000000	-0.99999997	0.99295601	0.90048835
-0.96569908	-0.98823809	-0.99999997	1.00000000	-0.99297370	-0.90042264
0.92820124	0.96321463	0.99295601	-0.99297370	1.00000000	0.84263930
0.98249406	0.95634948	0.90048835	-0.90042264	0.84263930	1.00000000