| (2012 EG5) |
| Classification: Apollo [NEO] SPK-ID: 3601275 |
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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 2459000.5 (2020-May-31.0) TDB
Reference: JPL 27 (heliocentric ecliptic J2000)
| Element | Value | Uncertainty (1-sigma) | Units |
| e | .5413486788929461 | 9.3074e-06 | |
| a | 2.148427909758884 | 4.2532e-05 | au |
| q | .9853792991141782 | 4.8899e-07 | au |
| i | 3.028357394455155 | 2.2562e-05 | deg |
| node | 192.9159350932867 | 6.7671e-06 | deg |
| peri | 16.01751393710381 | 1.6055e-05 | deg |
| M | 209.040907516525 | 0.027737 | deg |
| tp | 2459482.821232661665
(2021-Sep-25.32123266) | 0.10294 | TDB |
| period | 1150.21653152298
3.15 | 0.034156
9.351e-05 | d
yr |
| n | .3129845469385932 | 9.2942e-06 | deg/d |
| Q | 3.311476520403589 | 6.5557e-05 | au |
|
| | Orbit Determination Parameters
Additional Information
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Physical Parameter Table
| Parameter |
Symbol |
Value |
Units |
Sigma |
Reference |
Notes |
| absolute magnitude |
H |
24.3 |
|
n/a |
MPO230288 |
|
| rotation period |
rot_per |
0.29240 |
h |
n/a |
LCDB (Rev. 2020-October); Warner et al., 2009 |
Published Reference List:
[Franco, L.; Bacci, P.; Tesi, L.; Fagioli, G.; Vergari, S. (2012) Minor Planet Bull. 39, 153.]
[Hergenrother, C.W.; Kwiatkowski, T.; Kyrszczynska, A.; Pretka-Ziomek, H.; et al. (2012) ACM 2012, #6484.]
[Hicks, M.; Teague, S.; Strojia, C. (2012) Astronomer's Telegram 4016. http://www.astronomerstelegram.org]
[Pravec, P.; Wolf, M.; Sarounova, L. (2012) http://www.asu.cas.cz/~ppravec/neo.htm] |
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