NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021BS1 ∴ Orbital info ∴ Epoch 60400 MJD
Contact »
2021BS1  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2021BS1.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 0.598404 7.409e-08 au
e 0.337699 8.28e-07
i 31.734 0.0001037 deg
Ω 27.678 0.000215 deg
ω 332.659 0.0001902 deg
M 89.913 0.0004875 deg
Other useful info
Absolute Magnitude (H)    18.6 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.3963 au
Aphelion distance 0.8005 au
Asc. node-Earth separation -0.58694 au
Desc. node-Earth separation -0.24667 au
Earth MOID 0.23303 au
Orbital period 169.079 days
Date of orbit computation   feb 26 12:13

Covariance matrix
5.48947032E-15-1.72939912E-14-3.19026729E-123.91784736E-12-4.35568690E-12-3.06665601E-11
-1.72939912E-146.85647606E-133.27631862E-11-1.89286429E-117.13366399E-11-5.56930992E-12
-3.19026729E-123.27631862E-111.07473924E-08-2.63342795E-094.21856380E-092.48139685E-08
3.91784736E-12-1.89286429E-11-2.63342795E-094.62445663E-08-2.94377732E-08-1.58286772E-08
-4.35568690E-127.13366399E-114.21856380E-09-2.94377732E-083.61583222E-08-8.05999698E-09
-3.06665601E-11-5.56930992E-122.48139685E-08-1.58286772E-08-8.05999698E-092.37689501E-07

Correlation matrix
1.00000000-0.28188991-0.415346250.24589627-0.30916285-0.84897489
-0.281889911.000000000.38166655-0.106301320.45306241-0.01379577
-0.415346250.381666551.00000000-0.118124380.213997610.49095272
0.24589627-0.10630132-0.118124381.00000000-0.71989717-0.15097647
-0.309162850.453062410.21399761-0.719897171.00000000-0.08694122
-0.84897489-0.013795770.49095272-0.15097647-0.086941221.00000000