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(24977) Tongzhan  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 24977.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.24182 5.691e-09 au
e 0.056316 3.417e-08
i 3.498 3.349e-06 deg
Ω 257.477 6.016e-05 deg
ω 104.115 6.797e-05 deg
M 117.441 3.238e-05 deg
Other useful info
Absolute Magnitude (H)    15.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1156 au
Aphelion 2.3681 au
Asc. node-Earth separation 1.25057 au
Desc. node-Earth separation 1.22047 au
Earth MOID 1.11538 au
Orbital period 1226.03 days
Date of orbit computation  apr 23 19:51
Correlation matrix
1.000000000.029265720.00753780-0.014309770.08563324-0.26998587
0.029265721.00000000-0.007335070.00377927-0.067706250.11412017
0.00753780-0.007335071.000000000.01992728-0.01812838-0.00085705
-0.014309770.003779270.019927281.00000000-0.88192769-0.00234549
0.08563324-0.06770625-0.01812838-0.881927691.00000000-0.46446314
-0.269985870.11412017-0.00085705-0.00234549-0.464463141.00000000
Covariance matrix
3.23863729E-175.69080877E-181.43673938E-16-4.89905174E-153.31216307E-14-4.97555658E-14
5.69080877E-181.16752771E-15-8.39440179E-167.76854258E-15-1.57235481E-131.26274450E-13
1.43673938E-16-8.39440179E-161.12177090E-114.01511653E-12-4.12666557E-12-9.29563277E-14
-4.89905174E-157.76854258E-154.01511653E-123.61906306E-09-3.60594614E-09-4.56932426E-12
3.31216307E-14-1.57235481E-13-4.12666557E-12-3.60594614E-094.61930208E-09-1.02225421E-09
-4.97555658E-141.26274450E-13-9.29563277E-14-4.56932426E-12-1.02225421E-091.04867024E-09