NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 1999VF22 ∴ Orbital info ∴ Epoch 57950 MJD

(455176) 1999VF22 ▹

ORBITAL INFORMATION

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(ASCII data file 455176.eq0)

Keplerian elements
(Epoch 57950.9 MJD)
	Value	1-σ variation	Units
a	1.31283	2.341e-09	au
e	0.738536	7.346e-08
i	3.903	5.261e-06	deg
Ω	3.511	5.508e-05	deg
ω	271.684	5.04e-05	deg
M	307.524	1.898e-06	deg

Non-gravitational parameters
	Value	1-σ variation	Units
A₁	N/A	N/A	au/day²
A₂	-4.776e-14	5.949e-15	au/day²

Other useful info
Absolute Magnitude (H)	20.7	mag
Slope parameter (G)	0.15	mag
Perihelion distance	0.3433	au
Aphelion distance	2.2824	au
Asc. node-Earth separation	-0.41872	au
Desc. node-Earth separation	-0.38679	au
Earth MOID	0.0344	au
Orbital period	549.427	days
Date of orbit computation	feb 26 13:17

Covariance matrix
5.48001298E-18	-1.52097979E-16	6.06905308E-15	-7.87244606E-14	5.98573926E-14	-2.89834976E-15	-1.02796868E-13
-1.52097979E-16	5.39698856E-15	-2.00291401E-13	2.36876104E-12	-1.68865083E-12	1.28760183E-13	-3.48417570E-12
6.06905308E-15	-2.00291401E-13	2.76751542E-11	-2.68733771E-10	2.42521880E-10	-3.86430654E-12	4.07777781E-10
-7.87244606E-14	2.36876104E-12	-2.68733771E-10	3.03347561E-09	-2.74332374E-09	3.96033097E-11	4.75048414E-11
5.98573926E-14	-1.68865083E-12	2.42521880E-10	-2.74332374E-09	2.53971139E-09	-2.30679526E-11	-7.37030921E-11
-2.89834976E-15	1.28760183E-13	-3.86430654E-12	3.96033097E-11	-2.30679526E-11	3.60391348E-12	6.34049016E-10
-1.02796868E-13	-3.48417570E-12	4.07777781E-10	4.75048414E-11	-7.37030921E-11	6.34049016E-10	3.53906504E-09

Correlation matrix
1.00000000	-0.88441663	0.49281636	-0.61058854	0.50738172	-0.65218803	-0.73815032
-0.88441663	1.00000000	-0.51825265	0.58543037	-0.45611245	0.92324860	-0.79722338
0.49281636	-0.51825265	1.00000000	-0.92748516	0.91477380	-0.38693620	1.30296954
-0.61058854	0.58543037	-0.92748516	1.00000000	-0.98835878	0.37876867	0.01449851
0.50738172	-0.45611245	0.91477380	-0.98835878	1.00000000	-0.24111803	-0.02458381
-0.65218803	0.92324860	-0.38693620	0.37876867	-0.24111803	1.00000000	5.61424528
-0.73815032	-0.79722338	1.30296954	0.01449851	-0.02458381	5.61424528	1.00000000