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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 18 (heliocentric ecliptic J2000)
Element | Value | Uncertainty (1-sigma) | Units |
e | .1429268978258185 | 5.1686e-08 | |
a | 2.761494201856577 | 2.0839e-08 | au |
q | 2.366802402221232 | 1.4059e-07 | au |
i | 16.54467720779073 | 4.5849e-06 | deg |
node | 98.42821624566433 | 2.0339e-05 | deg |
peri | 139.7083895617893 | 2.8031e-05 | deg |
M | 109.2919040601328 | 1.7549e-05 | deg |
tp | 2458691.637881256748 (2019-Jul-27.13788126) | 8.2562e-05 | TDB |
period | 1676.156750336957 4.59 | 1.8973e-05 5.195e-08 | d yr |
n | .2147770487024137 | 2.4312e-09 | deg/d |
Q | 3.156186001491922 | 2.3818e-08 | au |
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| | Orbit Determination Parameters
Additional Information
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[ hide covariance matrix ]
Orbital Elements at Epoch 2457685.5 (2016-Oct-24.0) TDB
Reference: JPL 18 (heliocentric ecliptic J2000)
Element | Value | Uncertainty (1-sigma) | Units |
e | .1417927549497028 | 5.1767e-08 | |
q | 2.371593540851421 | 1.407e-07 | au |
tp | 2457015.289683743502 (2014-Dec-23.78968374) | 8.9288e-05 | TDB |
node | 98.44588806068887 | 2.0342e-05 | deg |
peri | 140.077515956834 | 2.8156e-05 | deg |
i | 16.53944149595569 | 4.5853e-06 | deg |
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| | Orbit Determination Parameters
Additional Information
|
Orbit Covariance (6×6)
|
|
e |
q |
tp |
node |
peri |
i |
e |
2.679824847952602E-15 |
-7.225970940747808E-15 |
-2.06139595701643E-12 |
-1.648161221403708E-14 |
-4.566552477007378E-13 |
-3.231439890514074E-15 |
q |
-7.225970940747808E-15 |
1.979554932629217E-14 |
5.056859254880038E-12 |
4.521532885851854E-14 |
1.14362495302284E-12 |
9.180481481903646E-15 |
tp |
-2.06139595701643E-12 |
5.056859254880038E-12 |
7.972271586879321E-9 |
3.166321139705823E-11 |
1.780382005432366E-9 |
3.621600630611961E-12 |
node |
-1.648161221403708E-14 |
4.521532885851854E-14 |
3.166321139705823E-11 |
4.137983212508025E-10 |
-3.894787323857701E-10 |
-2.43704565112742E-11 |
peri |
-4.566552477007378E-13 |
1.14362495302284E-12 |
1.780382005432366E-9 |
-3.894787323857701E-10 |
7.927839845759865E-10 |
2.42794552039543E-11 |
i |
-3.231439890514074E-15 |
9.180481481903646E-15 |
3.621600630611961E-12 |
-2.43704565112742E-11 |
2.42794552039543E-11 |
2.102481246452308E-11 |
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Physical Parameter Table
Parameter |
Symbol |
Value |
Units |
Sigma |
Reference |
Notes |
absolute magnitude |
H |
15.59 |
|
n/a |
E2021B55 |
|
diameter |
diameter |
3.141 |
km |
0.092 |
urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M) |
|
geometric albedo |
albedo |
0.103 |
|
0.017 |
urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M) |
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|
233038 (2005 GE3) Discovered 2005-Apr-01 by CSS at Catalina |
Reference: 20100228/Numbers.arc | Last Updated: 2010-03-03 |
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