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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 28 (heliocentric ecliptic J2000)
Element | Value | Uncertainty (1-sigma) | Units |
e | .1917265959890379 | 3.6588e-08 | |
a | 2.323303969194216 | 7.7468e-09 | au |
q | 1.877864807732788 | 8.362e-08 | au |
i | 4.466835040411063 | 3.9011e-06 | deg |
node | 280.9488460795294 | 4.7224e-05 | deg |
peri | 66.24005045910745 | 4.8355e-05 | deg |
M | 91.69471818250526 | 1.212e-05 | deg |
tp | 2458871.042576487807 (2020-Jan-22.54257649) | 4.2874e-05 | TDB |
period | 1293.473329928599 3.54 | 6.4694e-06 1.771e-08 | d yr |
n | .2783203887318437 | 1.392e-09 | deg/d |
Q | 2.768743130655643 | 9.232e-09 | au |
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| | Orbit Determination Parameters
Additional Information
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[ hide covariance matrix ]
Orbital Elements at Epoch 2456829.5 (2014-Jun-21.0) TDB
Reference: JPL 28 (heliocentric ecliptic J2000)
Element | Value | Uncertainty (1-sigma) | Units |
e | .1920305369345777 | 3.653e-08 | |
q | 1.877262156122336 | 8.35e-08 | au |
tp | 2456285.394073896735 (2012-Dec-23.89407390) | 3.9734e-05 | TDB |
node | 281.0110728270554 | 4.7251e-05 | deg |
peri | 66.35297239541933 | 4.8382e-05 | deg |
i | 4.46543397915186 | 3.9002e-06 | deg |
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| | Orbit Determination Parameters
Additional Information
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Orbit Covariance (6×6)
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|
e |
q |
tp |
node |
peri |
i |
e |
1.334470665725512E-15 |
-3.042218069435962E-15 |
2.582378585524752E-13 |
-5.484438728169051E-15 |
3.844141517087238E-14 |
-6.449693478108581E-17 |
q |
-3.042218069435962E-15 |
6.972169386672979E-15 |
-5.818873350329898E-13 |
1.20480027981045E-14 |
-8.220967938243563E-14 |
1.688485175079044E-16 |
tp |
2.582378585524752E-13 |
-5.818873350329898E-13 |
1.578800243336656E-9 |
-1.037899506466954E-11 |
4.233547423804084E-10 |
-9.146844158923356E-13 |
node |
-5.484438728169051E-15 |
1.20480027981045E-14 |
-1.037899506466954E-11 |
2.232678350841173E-9 |
-2.228314304678926E-9 |
-4.719842470610048E-12 |
peri |
3.844141517087238E-14 |
-8.220967938243563E-14 |
4.233547423804084E-10 |
-2.228314304678926E-9 |
2.340792406117744E-9 |
4.476542931391989E-12 |
i |
-6.449693478108581E-17 |
1.688485175079044E-16 |
-9.146844158923356E-13 |
-4.719842470610048E-12 |
4.476542931391989E-12 |
1.521127533194151E-11 |
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Physical Parameter Table
Parameter |
Symbol |
Value |
Units |
Sigma |
Reference |
Notes |
absolute magnitude |
H |
14.78 |
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n/a |
E2021B10 |
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diameter |
diameter |
2.885 |
km |
0.107 |
urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M) |
|
geometric albedo |
albedo |
0.212 |
|
0.070 |
urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M) |
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26059 (1089 T-3) Discovered 1977-Oct-17 by van Houten, C. J., van Houten-Groeneveld, I., Gehrels, T. at Palomar |
Reference: 20010606/Numbers.arc | Last Updated: 2004-04-19 |
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[ show close-approach data ]
Alternate Designations
1089 T-3 = 1991 RV35 = 2000 AX125 |
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