NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2021RS16 ∴ Orbital info ∴ Epoch 59510 MJD

2021RS16 ▹

ORBITAL INFORMATION

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(ASCII data file 2021RS16.eq0)

Keplerian elements
(Epoch 59510.5 MJD)
	Value	1-σ variation	Units
a	2.81979	0.0001596	au
e	0.5938	2.137e-05
i	8.561	0.0002048	deg
Ω	45.118	5.331e-05	deg
ω	356.822	5.58e-05	deg
M	356.952	0.0002449	deg

Other useful info
Absolute Magnitude (H)	22.8	mag
Slope parameter (G)	0.15	mag
Perihelion distance	1.1454	au
Aphelion distance	4.4942	au
Asc. node-Earth separation	0.15511	au
Desc. node-Earth separation	3.47705	au
Earth MOID	0.1539	au
Orbital period	1729.52	days
Date of orbit computation	feb 27 11:46

Covariance matrix
2.54742460E-08	3.41105341E-09	3.26725536E-08	-8.14692030E-09	7.82977769E-09	3.90745411E-08
3.41105341E-09	4.56748166E-10	4.37488280E-09	-1.09069032E-09	1.04894917E-09	5.23201347E-09
3.26725536E-08	4.37488280E-09	4.19326278E-08	-1.04594128E-08	1.00545038E-08	5.01151041E-08
-8.14692030E-09	-1.09069032E-09	-1.04594128E-08	2.84243977E-09	-2.54313296E-09	-1.25371091E-08
7.82977769E-09	1.04894917E-09	1.00545038E-08	-2.54313296E-09	3.11334749E-09	1.18698997E-08
3.90745411E-08	5.23201347E-09	5.01151041E-08	-1.25371091E-08	1.18698997E-08	5.99737618E-08

Correlation matrix
1.00000000	0.99999872	0.99966933	-0.95740824	0.87919450	0.99968361
0.99999872	1.00000000	0.99965922	-0.95723246	0.87963447	0.99965422
0.99966933	0.99965922	1.00000000	-0.95804438	0.87997595	0.99933697
-0.95740824	-0.95723246	-0.95804438	1.00000000	-0.85488881	-0.96022083
0.87919450	0.87963447	0.87997595	-0.85488881	1.00000000	0.86866557
0.99968361	0.99965422	0.99933697	-0.96022083	0.86866557	1.00000000