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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 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 40 (heliocentric ecliptic J2000)
| Element | Value | Uncertainty (1-sigma) | Units |
| e | .1286814532522791 | 2.0481e-08 | |
| a | 3.182013075275353 | 1.6583e-08 | au |
| q | 2.772547008481167 | 6.2637e-08 | au |
| i | 16.67218306812362 | 4.8318e-07 | deg |
| node | 313.3716219354626 | 2.4734e-06 | deg |
| peri | 24.28293695131236 | 8.6917e-06 | deg |
| M | 68.11308428867569 | 7.4518e-06 | deg |
| tp | 2459004.235133166673
(2020-Jun-03.73513317) | 4.1889e-05 | TDB |
| period | 2073.248532712175
5.68 | 1.6207e-05
4.437e-08 | d
yr |
| n | .1736405425205132 | 1.3574e-09 | deg/d |
| Q | 3.591479142069539 | 1.8717e-08 | au |
|
| | Orbit Determination Parameters
Additional Information
|
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Physical Parameter Table
| Parameter |
Symbol |
Value |
Units |
Sigma |
Reference |
Notes |
| absolute magnitude |
H |
12.62 |
|
n/a |
E2021B10 |
|
| diameter |
diameter |
20.659 |
km |
0.215 |
urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2014ApJ...791..121M) |
|
| geometric albedo |
albedo |
0.045 |
|
0.008 |
urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2014ApJ...791..121M) |
|
|
| 14274 Landstreet | Discovered 2000 Jan. 29 by Spacewatch at Kitt Peak. |
| John Darlington Landstreet (b. 1940) is on the faculty at the University of Western Ontario. He helped discover magnetic fields in white dwarf stars and developed Balmer-line polarimetry for detection of magnetic fields in middle-main sequence stars. |
| NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character) |
| Reference: 20030614/MPCPages.arc | Last Updated: 2005-04-26 |
|
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Alternate Designations
| 2000 BL21 = 1977 AM2 = 1997 PB3 |
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