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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 34 (heliocentric ecliptic J2000)
| Element | Value | Uncertainty (1-sigma) | Units |
| e | .1773768503411603 | 3.9076e-08 | |
| a | 2.263973845891091 | 6.8184e-09 | au |
| q | 1.862397295852166 | 8.7407e-08 | au |
| i | 8.741436432465703 | 4.9328e-06 | deg |
| node | 22.81496425030933 | 2.4027e-05 | deg |
| peri | 113.6622366488476 | 2.7357e-05 | deg |
| M | 266.3986035229915 | 1.3775e-05 | deg |
| tp | 2459324.008251557258
(2021-Apr-19.50825156) | 4.8194e-05 | TDB |
| period | 1244.243942334982
3.41 | 5.6209e-06
1.539e-08 | d
yr |
| n | .2893323308646488 | 1.3071e-09 | deg/d |
| Q | 2.665550395930016 | 8.0278e-09 | au |
|
| | Orbit Determination Parameters
Additional Information
|
[ show covariance matrix ]
Physical Parameter Table
| Parameter |
Symbol |
Value |
Units |
Sigma |
Reference |
Notes |
| absolute magnitude |
H |
13.8 |
|
n/a |
MPO395115 |
|
| diameter |
diameter |
3.457 |
km |
0.173 |
urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M) |
|
| rotation period |
rot_per |
46.8 |
h |
n/a |
LCDB (Rev. 2019-August); 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:
[Rowe, B. (2019) Minor Planet Bull. 46, 92-94.] |
| geometric albedo |
albedo |
0.489 |
|
0.061 |
urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M) |
|
|
| 11830 Jessenius | Discovered 1984 May 2 by A. Mrkos at Klet. |
| Ján Jesenský (Jessenius, 1566-1621) was a physician, head of Prague university beginning in 1618 and Tycho Brahe's friend in Prague. He was executed at the beginning of the Thirty Years' War. The name was suggested by J. Ticha and M. Tichy. |
| NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character) |
| Reference: 20000523/MPCPages.arc | Last Updated: 2013-03-29 |
|
Alternate Designations
| 1984 JE = 1979 VV1 = 1989 VB5 = 1996 TR13 |
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