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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 40 (heliocentric ecliptic J2000)
| Element | Value | Uncertainty (1-sigma) | Units |
| e | .1027696808735805 | 3.99e-08 | |
| a | 3.009314907011409 | 1.3317e-08 | au |
| q | 2.700048574369738 | 1.2423e-07 | au |
| i | 10.28761919421778 | 3.7369e-06 | deg |
| node | 179.4116116689025 | 1.6151e-05 | deg |
| peri | 179.9493102807516 | 2.2561e-05 | deg |
| M | 325.7360338979234 | 1.4277e-05 | deg |
| tp | 2459181.982608359508
(2020-Nov-28.48260836) | 7.5426e-05 | TDB |
| period | 1906.776898353957
5.22 | 1.2657e-05
3.465e-08 | d
yr |
| n | .1888002735457794 | 1.2533e-09 | deg/d |
| Q | 3.31858123965308 | 1.4686e-08 | au |
|
| | Orbit Determination Parameters
Additional Information
|
[ show covariance matrix ]
Physical Parameter Table
| Parameter |
Symbol |
Value |
Units |
Sigma |
Reference |
Notes |
| absolute magnitude |
H |
11.9 |
|
n/a |
MPO492808 |
|
| diameter |
diameter |
14.088 |
km |
0.120 |
urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2014ApJ...791..121M) |
|
| rotation period |
rot_per |
6.21570 |
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:
[Hanus, J.; Delbo, M.; Ali-Lagoa, V.; Bolin, B.; et al. (2016) Astron. Astrophys., submitted.]
[Hanus, J.; Delbo, M.; Ali-Lagoa, V.; Bolin, B.; et al. (2018) Icarus 299, 84-96.] |
| geometric albedo |
albedo |
0.133 |
|
0.025 |
urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M) |
|
|
| 4800 Veveri | Discovered 1989 Oct. 9 by H. Debehogne at the European Southern Observatory. |
| Veveri is a suburb of the Italian town of Novara. It is a crossroad for a historical man-made irrigation system, one of the most important in northern Italy, comprised of the Cavour, Quinto Sella and Regina Elena channels, with the Roggia Mora connection, that supports rice cultivations covering an extended region. |
| NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character) |
| Reference: MPC batch dated 2014-03-16 | Last Updated: 2014-03-21 |
|
[ show close-approach data ]
Alternate Designations
| 1989 TG17 = 1979 YG6 = 1984 UO4 |
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