| 250697 (2005 QY151) |
| Classification: Apollo [NEO] SPK-ID: 2250697 |
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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 104 (heliocentric ecliptic J2000)
| Element | Value | Uncertainty (1-sigma) | Units |
| e | .4394458043662944 | 5.6339e-08 | |
| a | 1.380727416306146 | 3.7423e-09 | au |
| q | .7739725462368965 | 7.7614e-08 | au |
| i | 12.64497483336472 | 8.272e-06 | deg |
| node | 14.35399744046945 | 1.637e-05 | deg |
| peri | 124.8842437174122 | 1.8423e-05 | deg |
| M | 43.56213207345727 | 1.3608e-05 | deg |
| tp | 2459128.792104616514
(2020-Oct-06.29210462) | 2.2278e-05 | TDB |
| period | 592.5982294559036
1.62 | 2.4093e-06
6.596e-09 | d
yr |
| n | .6074942213893136 | 2.4698e-09 | deg/d |
| Q | 1.987482286375396 | 5.3869e-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 |
17.9 |
|
n/a |
MPO470675 |
|
| rotation period |
rot_per |
11.0 |
h |
n/a |
LCDB (Rev. 2020-October); Warner et al., 2009 |
lower-limit; Result based on less than full coverage, so that the period may be wrong by 30 percent or so.
Published Reference List:
[Hasegawa, S.; Kuroda, D.; Kitazato, K.; Kasuga, T.; et al. (2018) Pub. Astron. Soc. Japan 70, A114.] |
|
| 250697 (2005 QY151) Discovered 2005-Aug-31 by NEAT at Palomar |
| Reference: 20100923/Numbers.arc | Last Updated: 2010-09-27 |
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