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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 2459000.5 (2020-May-31.0) TDB
Reference: JPL 32 (heliocentric ecliptic J2000)
Element | Value | Uncertainty (1-sigma) | Units |
e | .1448671939259868 | 3.3669e-08 | |
a | 3.164311921015507 | 1.5982e-08 | au |
q | 2.705906932311442 | 1.0466e-07 | au |
i | 2.497432428760114 | 3.4553e-06 | deg |
node | 69.33215397605942 | 9.2478e-05 | deg |
peri | 163.9742699370453 | 9.3401e-05 | deg |
M | 108.5828202460849 | 1.4379e-05 | deg |
tp | 2458380.379662599085 (2018-Sep-18.87966260) | 8.0952e-05 | TDB |
period | 2055.972767684477 5.63 | 1.5576e-05 4.264e-08 | d yr |
n | .1750995955094517 | 1.3266e-09 | deg/d |
Q | 3.622716909719572 | 1.8298e-08 | au |
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| | Orbit Determination Parameters
Additional Information
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[ show covariance matrix ]
Physical Parameter Table
Parameter |
Symbol |
Value |
Units |
Sigma |
Reference |
Notes |
absolute magnitude |
H |
12.4 |
|
n/a |
MPO350849 |
|
diameter |
diameter |
17.727 |
km |
0.413 |
urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M) |
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rotation period |
rot_per |
7.1296 |
h |
n/a |
LCDB (Rev. 2020-October); Warner et al., 2009 |
Published Reference List: [Molnar, L.A.; Haegert, M.J.; Beaumonts, C.N.; Block, M.J.; et al. (2008) Minor Planet Bull. 35, 9-12.] [Erasmus, N.; Navarro-Meza, S.; McNeill, A.; Trilling, D.E.; et al. (2020) Ap. J. Suppl. Ser. 247, A13.] |
geometric albedo |
albedo |
0.068 |
|
0.006 |
urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M) |
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5854 (1992 UP) Discovered 1992-Oct-19 by Ueda and Kaneda at Kushiro |
Reference: DISCOVERY.DB | Last Updated: 2003-08-29 |
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[ show close-approach data ]
Alternate Designations
1992 UP = 1976 YJ2 = 1984 GD = 1986 TD15 = 1989 AJ3 = 1991 PV13 |
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