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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.
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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 27 (heliocentric ecliptic J2000)
| Element | Value | Uncertainty (1-sigma) | Units |
| e | .170534418824453 | 3.2476e-08 | |
| a | 3.048753484851236 | 1.3063e-08 | au |
| q | 2.528836081173105 | 1.005e-07 | au |
| i | 4.827954678397391 | 4.2197e-06 | deg |
| node | 11.92432041879635 | 3.4894e-05 | deg |
| peri | 27.3022514216992 | 3.6777e-05 | deg |
| M | 310.866263196069 | 1.035e-05 | deg |
| tp | 2459265.874498111163
(2021-Feb-20.37449811) | 5.5822e-05 | TDB |
| period | 1944.383340946606
5.32 | 1.2497e-05
3.421e-08 | d
yr |
| n | .1851486753762955 | 1.19e-09 | deg/d |
| Q | 3.568670888529367 | 1.5291e-08 | au |
|
| | Orbit Determination Parameters
Additional Information
|
[ show covariance matrix ]
Physical Parameter Table
| Parameter |
Symbol |
Value |
Units |
Sigma |
Reference |
Notes |
| absolute magnitude |
H |
13.0 |
|
n/a |
MPO431543 |
|
| diameter |
diameter |
12.167 |
km |
0.381 |
urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M) |
|
| geometric albedo |
albedo |
0.091 |
|
0.011 |
urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M) |
|
|
| 4054 Turnov (1983 TL) Discovered 1983-Oct-05 by Mrkos, A. at Klet |
| Reference: DISCOVERY.DB | Last Updated: 2003-08-29 |
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