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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 42 (heliocentric ecliptic J2000)
| Element | Value | Uncertainty (1-sigma) | Units |
| e | .168958300405563 | 2.3653e-08 | |
| a | 2.721416537749556 | 9.847e-09 | au |
| q | 2.2616106248358 | 6.4545e-08 | au |
| i | 8.940021339655909 | 7.9562e-07 | deg |
| node | 65.17139124878759 | 2.8938e-06 | deg |
| peri | 324.0619357699204 | 4.82e-06 | deg |
| M | 143.4767958901325 | 4.4457e-06 | deg |
| tp | 2458546.963083028700
(2019-Mar-04.46308303) | 1.7718e-05 | TDB |
| period | 1639.800280247608
4.49 | 8.9e-06
2.437e-08 | d
yr |
| n | .2195389306468715 | 1.1915e-09 | deg/d |
| Q | 3.181222450663313 | 1.1511e-08 | au |
|
| | Orbit Determination Parameters
Additional Information
|
[ show covariance matrix ]
Physical Parameter Table
| Parameter |
Symbol |
Value |
Units |
Sigma |
Reference |
Notes |
| absolute magnitude |
H |
12.37 |
|
n/a |
E2021B10 |
|
| diameter |
diameter |
7.618 |
km |
0.405 |
urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M) |
|
| rotation period |
rot_per |
2.76772 |
h |
n/a |
LCDB (Rev. 2020-October); 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:
[Pal, A.; Szakats, R.; Kiss, C.; Bodi, A.; et al. (2019) Ap. J. Supl. Ser. 247, id.26.] |
| geometric albedo |
albedo |
0.401 |
|
0.047 |
urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M) |
|
| SMASSII spectral type |
spec_B |
Sl |
|
n/a |
EAR-A-5-DDR-TAXONOMY-V4.0 |
based on a high-resolution spectrum by Xu et al. (1995) or Bus and Binzel (2002) |
|
| 6086 Vrchlický | Discovered 1987 Nov. 15 by Z. Vavrova at Klet. |
| Jaroslav Vrchlický (1853-1912), born Emil Frída, was a Czech poet and one of most prolific of all Czech writers. His works included lyric and epic poetry, plays and Czech translations of major European writers. |
| 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 2016-08-18 | Last Updated: 2016-11-23 |
|
Alternate Designations
| 1987 VU = 1960 WA = 1969 TN6 = 1969 VD3 |
|
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