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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.
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Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
Element | Value | Uncertainty (1-sigma) | Units |
e | .1602960202467817 | 6.909e-08 | |
a | 2.537345302980294 | 1.5241e-08 | au |
q | 2.130618948920689 | 1.7973e-07 | au |
i | 4.708934916519764 | 1.0146e-05 | deg |
node | 221.2393775704196 | 8.5578e-05 | deg |
peri | 210.8781462365511 | 9.6751e-05 | deg |
M | 180.9035686446276 | 4.577e-05 | deg |
tp | 2459334.933061208277 (2021-Apr-30.43306121) | 0.00019069 | TDB |
period | 1476.276774663096 4.04 | 1.3301e-05 3.642e-08 | d yr |
n | .2438567118162217 | 2.1971e-09 | deg/d |
Q | 2.9440716570399 | 1.7684e-08 | au |
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| | Orbit Determination Parameters
Additional Information
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[ show covariance matrix ]
Physical Parameter Table
Parameter |
Symbol |
Value |
Units |
Sigma |
Reference |
Notes |
absolute magnitude |
H |
16.0 |
|
n/a |
MPO440066 |
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|
193271 (2000 SC184) Discovered 2000-Sep-20 by Spacewatch at Kitt Peak |
Reference: 20081113/Numbers.arc | Last Updated: 2008-11-17 |
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[ 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 |
2110-Oct-15 19:07 |
00:03 |
Iris |
0.0454822636632421 |
0.045465639372673 |
0.0454988910035623 |
2.50505086986014 |
2.50505081940396 |
2492009.296501672 |
3.21649461824197 |
1017.48406378273 |
98.3193099382486 |
-35.7026254428392 |
40692.3830837264 |
T |
12 |
CATAB v2.0f-lin.ifort 2019-Sep-24 03:56:06 |
2019-Sep-24 03:56 |
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