| (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 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 28 (heliocentric ecliptic J2000)
| Element | Value | Uncertainty (1-sigma) | Units |
| e | .5411949595160925 | 9.3066e-06 | |
| a | 2.14874061600419 | 4.2655e-05 | au |
| q | .9858530253152187 | 4.2746e-07 | au |
| i | 3.02783498928145 | 2.2556e-05 | deg |
| node | 192.9085765476807 | 8.086e-06 | deg |
| peri | 16.01318733200606 | 1.5934e-05 | deg |
| M | 271.6346814653733 | 0.029663 | deg |
| tp | 2459482.892893251242
(2021-Sep-25.39289325) | 0.1032 | TDB |
| period | 1150.467663743105
3.15 | 0.034257
9.379e-05 | d
yr |
| n | .3129162264576145 | 9.3177e-06 | deg/d |
| Q | 3.311628206693161 | 6.574e-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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