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AstDyS ∴ Objects ∴ 2008SN49 ∴ Orbital info ∴ Epoch epochXXX
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2008SN49  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2008SN49.eq0)
Keplerian elements at epoch
57525.2 MJD
Value 1-σ variation Units
a 2.70605 4.428e-08 au
e 0.189281 3.776e-07
i 12.253 2.744e-05 deg
Ω 185.863 5.03e-05 deg
ω 134.158 0.0003804 deg
M 287.507 0.0002717 deg
Other useful info
Absolute Magnitude (H)    18.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1938 au
Aphelion 3.2183 au
Asc. node-Earth separation 2.00764 au
Desc. node-Earth separation 1.3045 au
Earth MOID 1.20183 au
Orbital period 1625.93 days
Date of orbit computation  apr 24 01:33
Correlation matrix
1.00000000-0.491684010.113313750.052435950.37502933-0.36585518
-0.491684011.00000000-0.23821997-0.10838971-0.834193620.81716068
0.11331375-0.238219971.000000000.246602150.18897383-0.21415519
0.05243595-0.108389710.246602151.00000000-0.01971328-0.10721637
0.37502933-0.834193620.18897383-0.019713281.00000000-0.99046081
-0.365855180.81716068-0.21415519-0.10721637-0.990460811.00000000
Covariance matrix
1.96071983E-15-8.22001475E-151.37693712E-131.16780055E-136.31638440E-12-4.40120638E-12
-8.22001475E-151.42546803E-13-2.46820163E-12-2.05825201E-12-1.19795679E-108.38187084E-11
1.37693712E-13-2.46820163E-127.53091016E-103.40370823E-101.97251784E-09-1.59664032E-09
1.16780055E-13-2.05825201E-123.40370823E-102.52966770E-09-3.77125772E-10-1.46503365E-09
6.31638440E-12-1.19795679E-101.97251784E-09-3.77125772E-101.44674203E-07-1.02349943E-07
-4.40120638E-128.38187084E-11-1.59664032E-09-1.46503365E-09-1.02349943E-077.38090339E-08