NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2021LR2 ∴ Orbital info ∴ Epoch 60400 MJD

2021LR2 ▹

ORBITAL INFORMATION

◲

(ASCII data file 2021LR2.eq1)

Keplerian elements
(Epoch 60400.0 MJD)
	Value	1-σ variation	Units
a	1.01682	0.0001942	au
e	0.23464	0.0004409
i	11.615	0.02578	deg
Ω	245.481	0.001281	deg
ω	245.005	0.01953	deg
M	8.183	0.3666	deg

Other useful info
Absolute Magnitude (H)	25.0	mag
Slope parameter (G)	0.15	mag
Perihelion distance	0.7782	au
Aphelion distance	1.2554	au
Asc. node-Earth separation	0.05341	au
Desc. node-Earth separation	-0.11176	au
Earth MOID	0.03474	au
Orbital period	374.509	days
Date of orbit computation	feb 26 12:22

Covariance matrix
3.77319659E-08	8.51790701E-08	5.00080584E-06	1.66257825E-07	3.79196714E-06	-7.12001192E-05
8.51790701E-08	1.94375201E-07	1.13516260E-05	4.18340944E-07	8.58314730E-06	-1.61054145E-04
5.00080584E-06	1.13516260E-05	6.64673161E-04	2.33148619E-05	5.03197851E-04	-9.44605648E-03
1.66257825E-07	4.18340944E-07	2.33148619E-05	1.64051472E-06	1.72204256E-05	-3.20429997E-04
3.79196714E-06	8.58314730E-06	5.03197851E-04	1.72204256E-05	3.81491502E-04	-7.15918701E-03
-7.12001192E-05	-1.61054145E-04	-9.44605648E-03	-3.20429997E-04	-7.15918701E-03	1.34404341E-01

Correlation matrix
1.00000000	0.99462129	0.99857619	0.66824746	0.99946460	-0.99981433
0.99462129	1.00000000	0.99869661	0.74083225	0.99674417	-0.99642550
0.99857619	0.99869661	1.00000000	0.70605529	0.99929168	-0.99940109
0.66824746	0.74083225	0.70605529	1.00000000	0.68835327	-0.68239597
0.99946460	0.99674417	0.99929168	0.68835327	1.00000000	-0.99980344
-0.99981433	-0.99642550	-0.99940109	-0.68239597	-0.99980344	1.00000000