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AstDyS ∴ Objects ∴ 1999TZ220 ∴ Orbital info ∴ Epoch epochXXX
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(173293) 1999TZ220  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 173293.eq0)
Keplerian elements at epoch
57950.2 MJD
Value 1-σ variation Units
a 2.23307 1.012e-08 au
e 0.236338 4.805e-08
i 5.909 4.632e-06 deg
Ω 302.047 4.295e-05 deg
ω 349.34 4.425e-05 deg
M 167.881 1.283e-05 deg
Other useful info
Absolute Magnitude (H)    16.5 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7053 au
Aphelion 2.7608 au
Asc. node-Earth separation 0.69518 au
Desc. node-Earth separation 1.76212 au
Earth MOID 0.68927 au
Orbital period 1218.85 days
Date of orbit computation  apr 23 20:25
Correlation matrix
1.000000000.11090215-0.00451722-0.00110609-0.046904810.16398595
0.110902151.00000000-0.042540310.003306710.13157907-0.62063216
-0.00451722-0.042540311.000000000.48089381-0.475472460.04299320
-0.001106090.003306710.480893811.00000000-0.95853234-0.01928572
-0.046904810.13157907-0.47547246-0.958532341.00000000-0.25475920
0.16398595-0.620632160.04299320-0.01928572-0.254759201.00000000
Covariance matrix
1.02408245E-165.39318818E-17-2.11734990E-16-4.80727978E-16-2.10056466E-142.12916261E-14
5.39318818E-172.30927821E-15-9.46874494E-156.82456553E-152.79818292E-13-3.82654782E-13
-2.11734990E-16-9.46874494E-152.14539519E-119.56629752E-11-9.74608471E-112.55498402E-12
-4.80727978E-166.82456553E-159.56629752E-111.84451460E-09-1.82179281E-09-1.06270224E-11
-2.10056466E-142.79818292E-13-9.74608471E-11-1.82179281E-091.95840421E-09-1.44649114E-10
2.12916261E-14-3.82654782E-132.55498402E-12-1.06270224E-11-1.44649114E-101.64615029E-10