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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 36 (heliocentric ecliptic J2000)
| Element | Value | Uncertainty (1-sigma) | Units |
| e | .206007066110268 | 3.555e-08 | |
| a | 2.209682986664686 | 5.2089e-09 | au |
| q | 1.75447267754812 | 7.7444e-08 | au |
| i | 6.063572522537649 | 3.6813e-06 | deg |
| node | 353.1520440706483 | 3.45e-05 | deg |
| peri | .7986871130778286 | 3.5618e-05 | deg |
| M | 93.40295456973304 | 9.3975e-06 | deg |
| tp | 2458689.219799038788
(2019-Jul-24.71979904) | 3.1095e-05 | TDB |
| period | 1199.757254599196
3.28 | 4.2423e-06
1.161e-08 | d
yr |
| n | .3000606986287952 | 1.061e-09 | deg/d |
| Q | 2.664893295781253 | 6.2819e-09 | au |
|
| | 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 |
13.3 |
|
n/a |
MPO502172 |
|
| diameter |
diameter |
6.81 |
km |
0.7 |
IRAS-A-FPA-3-RDR-IMPS-V6.0 |
IRAS observations used: 2 |
| rotation period |
rot_per |
8.01532 |
h |
n/a |
LCDB (Rev. 2019-August); 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:
[Durech, J.; Hanus, J.; Oszkiewsicz, D.; Vanco, R. (2016) Astron. Astrophys. 587, A48.] |
| geometric albedo |
albedo |
0.1662 |
|
0.040 |
IRAS-A-FPA-3-RDR-IMPS-V6.0 |
IRAS observations used: 2 |
|
| 1997 Leverrier (1963 RC) Discovered 1963-Sep-14 by Goethe Link Observatory at Brooklyn |
| Discovered by the Indiana Asteroid Program, Goethe Link Observatory, University of Indiana. This program was conceived and directed by F. K. Edmondson; the plates were blinked and measured astrometrically by B. Potter and, following her retirement, by D. Owings; and the photometry was performed under the direction of T. Gehrels. During the years 1947-1967, in which the plates were exposed, a large number of people participated in various aspects of the program. |
| Reference: DISCOVERY.DB | Last Updated: 2003-08-29 |
|
[ show close-approach data ]
Alternate Designations
| 1963 RC = 1940 SF = 1950 TS3 = 1953 QB = 1973 SX4 = 1973 UF |
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