NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2021VP12 ∴ Orbital info ∴ Epoch 60400 MJD

2021VP12 ▹

ORBITAL INFORMATION

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(ASCII data file 2021VP12.eq1)

Keplerian elements
(Epoch 60400.0 MJD)
	Value	1-σ variation	Units
a	0.774324	0.0001819	au
e	0.354302	0.000431
i	11.679	0.02144	deg
Ω	60.461	0.005943	deg
ω	164.61	0.007368	deg
M	6.965	0.451	deg

Other useful info
Absolute Magnitude (H)	24.6	mag
Slope parameter (G)	0.15	mag
Perihelion distance	0.5	au
Aphelion distance	1.0487	au
Asc. node-Earth separation	0.0417	au
Desc. node-Earth separation	-0.50759	au
Earth MOID	0.03255	au
Orbital period	248.876	days
Date of orbit computation	feb 26 12:30

Covariance matrix
3.30706559E-08	-7.83772250E-08	-3.89807033E-06	1.08080769E-06	-1.33971739E-06	-8.20242689E-05
-7.83772250E-08	1.85754002E-07	9.23847154E-06	-2.56152086E-06	3.17502879E-06	1.94397158E-04
-3.89807033E-06	9.23847154E-06	4.59479746E-04	-1.27398091E-04	1.57901688E-04	9.66830858E-03
1.08080769E-06	-2.56152086E-06	-1.27398091E-04	3.53233307E-05	-4.37821729E-05	-2.68070409E-03
-1.33971739E-06	3.17502879E-06	1.57901688E-04	-4.37821729E-05	5.42906495E-05	3.32282609E-03
-8.20242689E-05	1.94397158E-04	9.66830858E-03	-2.68070409E-03	3.32282609E-03	2.03442703E-01

Correlation matrix
1.00000000	-0.99999859	-0.99998867	0.99999125	-0.99983716	-0.99999978
-0.99999859	1.00000000	0.99999505	-0.99999536	0.99980674	0.99999946
-0.99998867	0.99999505	1.00000000	-0.99999749	0.99974921	0.99999138
0.99999125	-0.99999536	-0.99999749	1.00000000	-0.99977891	-0.99999308
-0.99983716	0.99980674	0.99974921	-0.99977891	1.00000000	0.99982510
-0.99999978	0.99999946	0.99999138	-0.99999308	0.99982510	1.00000000