AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2014NV21 ∴ Orbital info ∴ Epoch epochXXX

(421457) 2014NV21 ▹

ORBITAL INFORMATION

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(ASCII data file 421457.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.57684	2.88e-08	au
e	0.138474	9.822e-08
i	13.829	1.005e-05	deg
Ω	216.532	3.482e-05	deg
ω	179.826	4.95e-05	deg
M	44.293	3.213e-05	deg

Other useful info
Absolute Magnitude (H)	17.5	mag
Slope parameter (G)	0.15	mag
Perihelion	2.22	au
Aphelion	2.9337	au
Asc. node-Earth separation	1.92714	au
Desc. node-Earth separation	1.2277	au
Earth MOID	1.22729	au
Orbital period	1510.88	days
Date of orbit computation	apr 23 21:19

Correlation matrix
1.00000000	0.31872185	-0.01233360	-0.01190757	-0.21974352	0.00838028
0.31872185	1.00000000	-0.04127290	0.02329955	0.15153737	-0.40032893
-0.01233360	-0.04127290	1.00000000	0.44464031	-0.31153602	0.01689536
-0.01190757	0.02329955	0.44464031	1.00000000	-0.66659090	-0.02051445
-0.21974352	0.15153737	-0.31153602	-0.66659090	1.00000000	-0.68570689
0.00838028	-0.40032893	0.01689536	-0.02051445	-0.68570689	1.00000000

Covariance matrix
8.29232234E-16	9.01441033E-16	-3.57026614E-15	-1.19389868E-14	-3.13239044E-13	7.75322792E-15
9.01441033E-16	9.64661161E-15	-4.07497415E-14	7.96784932E-14	7.36764810E-13	-1.26325252E-12
-3.57026614E-15	-4.07497415E-14	1.01052023E-10	1.55627940E-10	-1.55025268E-10	5.45664465E-12
-1.19389868E-14	7.96784932E-14	1.55627940E-10	1.21230656E-09	-1.14891349E-09	-2.29483758E-11
-3.13239044E-13	7.36764810E-13	-1.55025268E-10	-1.14891349E-09	2.45043641E-09	-1.09055113E-09
7.75322792E-15	-1.26325252E-12	5.45664465E-12	-2.29483758E-11	-1.09055113E-09	1.03221842E-09