[ 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.
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
Element | Value | Uncertainty (1-sigma) | Units |
e | .08226180803887273 | 4.1841e-08 | |
a | 2.962691314301323 | 1.9013e-08 | au |
q | 2.718974970125832 | 1.3309e-07 | au |
i | 11.72898327801801 | 4.7892e-06 | deg |
node | 109.3451764328766 | 2.7667e-05 | deg |
peri | 338.6570113173349 | 5.251e-05 | deg |
M | 248.74347895801 | 4.4478e-05 | deg |
tp | 2459576.140057730732 (2021-Dec-27.64005773) | 0.00023239 | TDB |
period | 1862.636174870609 5.10 | 1.793e-05 4.909e-08 | d yr |
n | .1932744595304599 | 1.8605e-09 | deg/d |
Q | 3.206407658476814 | 2.0577e-08 | au |
|
| | Orbit Determination Parameters
Additional Information
|
[ hide covariance matrix ]
Orbital Elements at Epoch 2456846.5 (2014-Jul-08.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
Element | Value | Uncertainty (1-sigma) | Units |
e | .08174146461651986 | 4.0983e-08 | |
q | 2.722212504678935 | 1.3078e-07 | au |
tp | 2457695.327504862121 (2016-Nov-02.82750486) | 0.00022849 | TDB |
node | 109.4959997770986 | 2.7776e-05 | deg |
peri | 335.5140597800645 | 5.3041e-05 | deg |
i | 11.70278141587399 | 4.7745e-06 | deg |
|
| | Orbit Determination Parameters
Additional Information
|
Orbit Covariance (6×6)
|
|
e |
q |
tp |
node |
peri |
i |
e |
1.679598995242069E-15 |
-5.321938541292347E-15 |
1.173420164105943E-13 |
9.039809830138317E-15 |
9.121157129243668E-14 |
1.181183296337151E-15 |
q |
-5.321938541292347E-15 |
1.710389872226879E-14 |
1.338211499454554E-12 |
-2.752610199358022E-14 |
2.670305484010261E-14 |
-1.420659010792945E-15 |
tp |
1.173420164105943E-13 |
1.338211499454554E-12 |
5.220888258474651E-8 |
-1.064885824546937E-10 |
1.036373953040028E-8 |
2.530505544111426E-11 |
node |
9.039809830138317E-15 |
-2.752610199358022E-14 |
-1.064885824546937E-10 |
7.714886591814364E-10 |
-7.764455977124946E-10 |
5.724882292349634E-11 |
peri |
9.121157129243668E-14 |
2.670305484010261E-14 |
1.036373953040028E-8 |
-7.764455977124946E-10 |
2.813381885296309E-9 |
-5.122389246305656E-11 |
i |
1.181183296337151E-15 |
-1.420659010792945E-15 |
2.530505544111426E-11 |
5.724882292349634E-11 |
-5.122389246305656E-11 |
2.27963085549251E-11 |
|
Physical Parameter Table
Parameter |
Symbol |
Value |
Units |
Sigma |
Reference |
Notes |
absolute magnitude |
H |
14.1 |
|
n/a |
MPO347774 |
|
diameter |
diameter |
5.802 |
km |
0.336 |
urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M) |
|
geometric albedo |
albedo |
0.144 |
|
0.016 |
urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M) |
|
|
34517 (2000 SC185) Discovered 2000-Sep-20 by JPL/NEAT at Haleakala |
Reference: 20020128/Numbers.arc | Last Updated: 2004-04-19 |
|
[ hide close-approach data ]
Close-Approach Data ...sorted by Date/Time (TDB)
|
Date/Time (TDB) |
Time Uncertainty (days_HH:MM) |
Body |
Nominal Distance (au) |
Minimum Distance (au) |
Maximum Distance (au) |
V-relative (km/s) |
V-infinity (km/s) |
JD (TDB) |
Time Uncertainty (minutes) |
Semi-major axis (km) |
Semi-minor axis (km) |
range-LOV angle (deg) |
N-sigma |
BP |
Orbit Ref. |
Reference |
Modified |
2198-Mar-16 01:17 |
00:05 |
Jupiter |
1.99873029981079 |
1.99872922961207 |
1.9987313700244 |
3.93915093762304 |
3.83005868357742 |
2523937.553804239 |
4.90151333311653 |
314.937388046773 |
23.839438923337 |
-81.4350689017514 |
3651237.79551248 |
T |
16 |
CATAB v2.0f-lin.ifort 2020-Dec-18 03:36:53 |
2020-Dec-18 03:36 |
|
|