[ hide orbit diagram ]
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.
[ revert to old Java-based viewer ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 32 (heliocentric ecliptic J2000)
| Element | Value | Uncertainty (1-sigma) | Units |
| e | .1002658671802024 | 3.1214e-08 | |
| a | 2.768671470251157 | 1.1219e-08 | au |
| q | 2.491068224349339 | 8.6591e-08 | au |
| i | 9.065450837167116 | 3.7576e-06 | deg |
| node | 185.4106581034528 | 1.9907e-05 | deg |
| peri | 318.1229887285987 | 2.734e-05 | deg |
| M | 49.05263079403192 | 1.7596e-05 | deg |
| tp | 2458771.220424555453
(2019-Oct-14.72042456) | 8.2232e-05 | TDB |
| period | 1682.695623535841
4.61 | 1.0228e-05
2.8e-08 | d
yr |
| n | .2139424355567845 | 1.3004e-09 | deg/d |
| Q | 3.046274716152975 | 1.2344e-08 | au |
|
| | Orbit Determination Parameters
Additional Information
|
[ show covariance matrix ]
Physical Parameter Table
| Parameter |
Symbol |
Value |
Units |
Sigma |
Reference |
Notes |
| absolute magnitude |
H |
13.5 |
|
n/a |
MPO279646 |
|
| diameter |
diameter |
5.315 |
km |
0.189 |
urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M) |
|
| geometric albedo |
albedo |
0.299 |
|
0.049 |
urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M) |
|
|
| 12381 Hugoclaus | Discovered 1994 Aug. 12 by E. W. Elst at the European Southern Observatory. |
| The expressionistic work of the famous contemporary Flemish writer Hugo Claus (b. 1929) has been translated into several languages. He is also a well-known playwright and prominent poet. In 1983 he published his Het Verdriet van Belgii ("The Sorrow of Belgium"), which brought him international recognition. |
| NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character) |
| Reference: 20040504/MPCPages.arc | Last Updated: 2004-05-11 |
|
[ show close-approach data ]
|
