155341 (2006 SA218) |
Classification: Amor [NEO] SPK-ID: 2155341 |
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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 132 (heliocentric ecliptic J2000)
Element | Value | Uncertainty (1-sigma) | Units |
e | .2414006169071675 | 4.4296e-08 | |
a | 1.477556343624892 | 2.4022e-09 | au |
q | 1.120873330758745 | 6.5044e-08 | au |
i | 18.52269279834188 | 4.6919e-06 | deg |
node | 144.3763565342159 | 7.5922e-06 | deg |
peri | 278.038293446604 | 1.5227e-05 | deg |
M | 306.8274477370205 | 1.6007e-05 | deg |
tp | 2459297.394585476268 (2021-Mar-23.89458548) | 2.9319e-05 | TDB |
period | 656.0161076891255 1.80 | 1.5999e-06 4.38e-09 | d yr |
n | .5487670131578501 | 1.3383e-09 | deg/d |
Q | 1.83423935649104 | 2.9822e-09 | au |
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| | Orbit Determination Parameters
Additional Information
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Physical Parameter Table
Parameter |
Symbol |
Value |
Units |
Sigma |
Reference |
Notes |
absolute magnitude |
H |
18.29 |
|
n/a |
E2021B55 |
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rotation period |
rot_per |
32.8 |
h |
n/a |
LCDB (Rev. 2020-October); Warner et al., 2009 |
Result based on less than full coverage, so that the period may be wrong by 30 percent or so. Published Reference List: [Warner, B.D. (2016) Minor Planet Bull. 43, 240-250.] |
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155341 (2006 SA218) Discovered 2006-Sep-30 by Siding Spring Survey at Siding Spring |
Reference: 20070402/Numbers.arc | Last Updated: 2007-04-04 |
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