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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2002SO28 ∴ Orbital info ∴ Epoch epochXXX
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(188209) 2002SO28  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 188209.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.3762 9.722e-09 au
e 0.143623 3.959e-08
i 2.432 4.472e-06 deg
Ω 85.816 0.0001204 deg
ω 11.743 0.0001221 deg
M 237.43 2.006e-05 deg
Other useful info
Absolute Magnitude (H)    17.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0349 au
Aphelion 2.7175 au
Asc. node-Earth separation 1.05708 au
Desc. node-Earth separation 1.69183 au
Earth MOID 1.05229 au
Orbital period 1337.9 days
Date of orbit computation  Jun 5 01:17
Correlation matrix
1.000000000.10406560-0.001000450.002356120.00916292-0.31352002
0.104065601.000000000.00228009-0.007318570.02279434-0.11920415
-0.001000450.002280091.000000000.03340698-0.033995750.00806259
0.00235612-0.007318570.033406981.00000000-0.98512508-0.00141328
0.009162920.02279434-0.03399575-0.985125081.00000000-0.16271411
-0.31352002-0.119204150.00806259-0.00141328-0.162714111.00000000
Covariance matrix
9.45103995E-174.00483628E-17-4.34932128E-172.75753669E-151.08721946E-14-6.11424215E-14
4.00483628E-171.56702373E-154.03620907E-16-3.48776867E-141.10130661E-13-9.46600490E-14
-4.34932128E-174.03620907E-161.99971988E-111.79847852E-11-1.85546421E-117.23263878E-13
2.75753669E-15-3.48776867E-141.79847852E-111.44932865E-08-1.44749862E-08-3.41309980E-12
1.08721946E-141.10130661E-13-1.85546421E-11-1.44749862E-081.48965839E-08-3.98387881E-10
-6.11424215E-14-9.46600490E-147.23263878E-13-3.41309980E-12-3.98387881E-104.02415874E-10