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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 36 (heliocentric ecliptic J2000)
| Element | Value | Uncertainty (1-sigma) | Units |
| e | .1346725378971388 | 3.8162e-08 | |
| a | 3.058572108175144 | 1.8861e-08 | au |
| q | 2.646666440025795 | 1.1336e-07 | au |
| i | 9.476828422822546 | 4.6577e-06 | deg |
| node | 229.3162657488255 | 2.3165e-05 | deg |
| peri | 99.52293558366623 | 2.8928e-05 | deg |
| M | 191.6846742059639 | 1.8462e-05 | deg |
| tp | 2460113.977119660629
(2023-Jun-18.47711966) | 0.000103 | TDB |
| period | 1953.783837131
5.35 | 1.8072e-05
4.948e-08 | d
yr |
| n | .1842578452939992 | 1.7044e-09 | deg/d |
| Q | 3.470477776324493 | 2.1401e-08 | au |
|
| | Orbit Determination Parameters
Additional Information
|
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Physical Parameter Table
| Parameter |
Symbol |
Value |
Units |
Sigma |
Reference |
Notes |
| absolute magnitude |
H |
12.72 |
|
n/a |
E2021B10 |
|
| diameter |
diameter |
10.307 |
km |
0.440 |
urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M) |
|
| rotation period |
rot_per |
12.4272 |
h |
n/a |
LCDB (Rev. 2020-October); Warner et al., 2009 |
sidereal period (not synodic); Result based on less than full coverage, so that the period may be wrong by 30 percent or so.
Published Reference List:
[Durech, J.; Hanus, J. (2018) Astron. Astrophys. 620, A91.] |
| geometric albedo |
albedo |
0.182 |
|
0.037 |
urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M) |
|
|
| 14410 (1991 RR1) Discovered 1991-Sep-07 by Ueda, S., Kaneda, H. at Kushiro |
| Reference: 20000418/Numbers.arc | Last Updated: 2004-04-19 |
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