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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 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 37 (heliocentric ecliptic J2000)
| Element | Value | Uncertainty (1-sigma) | Units |
| e | .05876471213931656 | 2.1672e-08 | |
| a | 3.018827831903846 | 1.3161e-08 | au |
| q | 2.841427283363859 | 6.9621e-08 | au |
| i | 10.30865089179033 | 1.1917e-06 | deg |
| node | 30.13650755591463 | 3.8552e-06 | deg |
| peri | 65.55803554531789 | 1.4245e-05 | deg |
| M | 305.7507167895287 | 1.2286e-05 | deg |
| tp | 2459489.200441685977
(2021-Oct-01.70044169) | 6.5344e-05 | TDB |
| period | 1915.82547927362
5.25 | 1.2528e-05
3.43e-08 | d
yr |
| n | .1879085563349397 | 1.2288e-09 | deg/d |
| Q | 3.196228380443833 | 1.3934e-08 | au |
|
| | Orbit Determination Parameters
Additional Information
|
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Physical Parameter Table
| Parameter |
Symbol |
Value |
Units |
Sigma |
Reference |
Notes |
| absolute magnitude |
H |
11.54 |
|
n/a |
E2021B10 |
|
| diameter |
diameter |
19.707 |
km |
0.362 |
urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M) |
|
| geometric albedo |
albedo |
0.125 |
|
0.023 |
urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M) |
|
|
| 2787 Tovarishch (1978 RC6) Discovered 1978-Sep-13 by Chernykh, N. at Nauchnyj |
| Reference: DISCOVERY.DB | Last Updated: 2003-08-29 |
|
[ show close-approach data ]
Alternate Designations
| 1978 RC6 = 1957 UY = 1970 EB1 = 1976 JO3 |
|
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