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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 24 (heliocentric ecliptic J2000)
| Element | Value | Uncertainty (1-sigma) | Units |
| e | .1404375885746115 | 3.3033e-08 | |
| a | 2.376411258946689 | 8.9108e-09 | au |
| q | 2.042673792278659 | 7.9045e-08 | au |
| i | 1.860330939042438 | 5.1279e-06 | deg |
| node | 25.4435035535303 | 0.00012175 | deg |
| peri | 75.09874028867991 | 0.00012337 | deg |
| M | 297.5843028802748 | 2.0283e-05 | deg |
| tp | 2459232.491543064451
(2021-Jan-17.99154306) | 7.589e-05 | TDB |
| period | 1338.076146822505
3.66 | 7.526e-06
2.061e-08 | d
yr |
| n | .2690429844780379 | 1.5132e-09 | deg/d |
| Q | 2.710148725614718 | 1.0162e-08 | au |
|
| | Orbit Determination Parameters
Additional Information
|
[ show covariance matrix ]
Physical Parameter Table
| Parameter |
Symbol |
Value |
Units |
Sigma |
Reference |
Notes |
| absolute magnitude |
H |
15.3 |
|
n/a |
MPO435793 |
|
| diameter |
diameter |
4.686 |
km |
0.070 |
urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M) |
|
| rotation period |
rot_per |
13.916 |
h |
n/a |
LCDB (Rev. 2019-August); Warner et al., 2009 |
Result based on less than full coverage, so that the period may be wrong by 30 percent or so.
Published Reference List:
[Chang, C.K.; Ip, W.-H.; Lin, H.-W.; Cheng, Y.C.; et al. (2015) Astrophys. J. Supp. Ser. 219, A27.]
[Waszczak, A.; Chang, C.-K.; Ofeck, E.O.; Laher, F.; et al. (2015) Astron. J. 150, A75.] |
| geometric albedo |
albedo |
0.046 |
|
0.004 |
urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M) |
|
|
| 9884 Příbram | Discovered 1994 Oct. 12 by M. Tichy and Z. Moravec at Klet. |
| The town of Příbram, in central Bohemia, was the impact site, on 1959 Apr. 7, of the first photographic detection of a meteorite fall. Analysis of the fireball trajectory by Z. Ceplecha led to the discovery of four meteorites. |
| NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character) |
| Reference: 20000124/MPCPages.arc | Last Updated: 2013-03-29 |
|
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Alternate Designations
| 1994 TN3 = 1974 HB2 = 1992 EO19 |
|
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