| 141498 (2002 EZ16) |
| Classification: Aten [NEO] SPK-ID: 2141498 |
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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 93 (heliocentric ecliptic J2000)
| Element | Value | Uncertainty (1-sigma) | Units |
| e | .5665781438829827 | 1.2041e-07 | |
| a | .9215919746464226 | 2.5742e-09 | au |
| q | .3994381042337997 | 1.1112e-07 | au |
| i | 30.14165969768717 | 1.3676e-05 | deg |
| node | 262.9065342004765 | 7.971e-06 | deg |
| peri | 25.34655868883864 | 1.1922e-05 | deg |
| M | 347.1814685182252 | 2.7184e-05 | deg |
| tp | 2459012.006473106077
(2020-Jun-11.50647311) | 2.4419e-05 | TDB |
| period | 323.1517061121435
0.88 | 1.3539e-06
3.707e-09 | d
yr |
| n | 1.11402784881188 | 4.6676e-09 | deg/d |
| Q | 1.443745845059045 | 4.0327e-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 |
18.4 |
|
n/a |
MPO436711 |
|
| rotation period |
rot_per |
5.02 |
h |
n/a |
LCDB (Rev. 2019-August); 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:
[Skiff, B.A.; McLelland, K.P.; Sanborn, J.; Pravec, P.; Koehn, B.W. (2019). Minor Planet Bull. 46-4, in press.] |
|
| 141498 (2002 EZ16) Discovered 2002-Mar-08 by Tholen, D. J. at Mauna Kea |
| Reference: 20061205/Numbers.arc | Last Updated: 2006-12-13 |
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