[ 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 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 26 (heliocentric ecliptic J2000)
Element | Value | Uncertainty (1-sigma) | Units |
e | .1595199530942322 | 5.4392e-08 | |
a | 3.161100197848429 | 2.206e-08 | au |
q | 2.65684164256148 | 1.7552e-07 | au |
i | 3.967812773775873 | 5.3479e-06 | deg |
node | 294.8884206690564 | 7.9771e-05 | deg |
peri | 82.14281709638051 | 8.1653e-05 | deg |
M | 127.7532044265988 | 1.6276e-05 | deg |
tp | 2458472.007438953450 (2018-Dec-19.50743895) | 9.0878e-05 | TDB |
period | 2052.843395622528 5.62 | 2.1489e-05 5.883e-08 | d yr |
n | .1753665188331765 | 1.8357e-09 | deg/d |
Q | 3.665358753135379 | 2.5579e-08 | au |
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| | Orbit Determination Parameters
Additional Information
|
[ hide covariance matrix ]
Orbital Elements at Epoch 2457048.5 (2015-Jan-26.0) TDB
Reference: JPL 26 (heliocentric ecliptic J2000)
Element | Value | Uncertainty (1-sigma) | Units |
e | .1545361760002833 | 5.3597e-08 | |
q | 2.680111825919834 | 1.7157e-07 | au |
tp | 2456415.131443695239 (2013-May-02.63144370) | 9.4893e-05 | TDB |
node | 295.1777380215948 | 7.929e-05 | deg |
peri | 81.90044981583021 | 8.1362e-05 | deg |
i | 3.975814562311556 | 5.3585e-06 | deg |
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| | Orbit Determination Parameters
Additional Information
|
Orbit Covariance (6×6)
|
|
e |
q |
tp |
node |
peri |
i |
e |
2.872684893697441E-15 |
-9.140404196703206E-15 |
-1.928296903968431E-12 |
1.409923424700586E-14 |
-4.402006768893384E-13 |
-1.093936711318984E-15 |
q |
-9.140404196703206E-15 |
2.943717523443715E-14 |
5.89029825535795E-12 |
-3.931685111937169E-14 |
1.370151554493517E-12 |
4.381415542549487E-15 |
tp |
-1.928296903968431E-12 |
5.89029825535795E-12 |
9.004744275865526E-9 |
-2.985851240752749E-11 |
1.76909421831181E-9 |
-1.222257090227733E-12 |
node |
1.409923424700586E-14 |
-3.931685111937169E-14 |
-2.985851240752749E-11 |
6.286949675971201E-9 |
-6.277731276118123E-9 |
1.505016183556311E-10 |
peri |
-4.402006768893384E-13 |
1.370151554493517E-12 |
1.76909421831181E-9 |
-6.277731276118123E-9 |
6.619772921859256E-9 |
-1.502240390207468E-10 |
i |
-1.093936711318984E-15 |
4.381415542549487E-15 |
-1.222257090227733E-12 |
1.505016183556311E-10 |
-1.502240390207468E-10 |
2.871341485559406E-11 |
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Physical Parameter Table
Parameter |
Symbol |
Value |
Units |
Sigma |
Reference |
Notes |
absolute magnitude |
H |
15.09 |
|
n/a |
E2021B55 |
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|
193826 (2001 QM32) Discovered 2001-Aug-17 by LINEAR at Socorro |
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 |
1908-Apr-15 18:48 |
00:03 |
Jupiter |
1.9511821061933 |
1.95118112815537 |
1.9511830842309 |
3.04872715538901 |
2.90284731688144 |
2418047.283340868 |
3.36891467511447 |
69.6997375464726 |
27.678850897767 |
87.497980356974 |
1191109.40581788 |
T |
26 |
CATAB v2.0f-lin.ifort 2021-Feb-24 12:09:41 |
2021-Feb-24 12:09 |
1983-Jan-27 01:08 |
00:01 |
Jupiter |
1.96158197805172 |
1.96158142065206 |
1.96158253545128 |
2.72066040679797 |
2.55702589111134 |
2445361.547108908 |
1.24889062771776 |
70.4492917744931 |
16.3953644533363 |
86.0664849055574 |
2372835.22082173 |
T |
26 |
CATAB v2.0f-lin.ifort 2021-Feb-24 12:09:41 |
2021-Feb-24 12:09 |
1993-Sep-14 09:11 |
< 00:01 |
Jupiter |
1.86708366880098 |
1.8670831368347 |
1.86708420076715 |
2.01210924663245 |
1.77236062539978 |
2449244.882701883 |
0.869789603002025 |
63.7296645663235 |
16.9362042022797 |
84.9132826180084 |
2275521.67943291 |
T |
26 |
CATAB v2.0f-lin.ifort 2021-Feb-24 12:09:41 |
2021-Feb-24 12:09 |
2004-May-03 03:25 |
< 00:01 |
Jupiter |
1.87497683108844 |
1.87497620366172 |
1.87497745851517 |
2.27723021051082 |
2.06936598594459 |
2453128.642395568 |
0.487830983878765 |
85.2660433787474 |
16.7052588686681 |
-87.4415890009092 |
2083879.49691413 |
T |
26 |
CATAB v2.0f-lin.ifort 2021-Feb-24 12:09:41 |
2021-Feb-24 12:09 |
2014-Dec-26 20:37 |
< 00:01 |
Jupiter |
1.98683362051775 |
1.98683305595606 |
1.98683418507933 |
3.21460025860887 |
3.07912637692118 |
2457018.359219570 |
0.243644184530318 |
62.8189849552559 |
20.6413916727808 |
-86.8806416768693 |
2396158.9821212 |
T |
26 |
CATAB v2.0f-lin.ifort 2021-Feb-24 12:09:41 |
2021-Feb-24 12:09 |
2089-Oct-10 09:33 |
00:02 |
Jupiter |
1.92638661142664 |
1.92638605391581 |
1.92638716893737 |
2.57893652449122 |
2.4023995596878 |
2484334.897812511 |
2.1791448999178 |
90.0914976790006 |
13.3252031841814 |
83.8769202408831 |
2099267.43952047 |
T |
26 |
CATAB v2.0f-lin.ifort 2021-Feb-24 12:09:41 |
2021-Feb-24 12:09 |
2100-May-30 18:47 |
00:03 |
Jupiter |
1.85743021079183 |
1.85742964508894 |
1.85743077649439 |
1.97579710356669 |
1.72966390347408 |
2488219.282650850 |
2.59501078817014 |
96.4104986513053 |
18.7515714161339 |
83.1525131486048 |
1968503.55254684 |
T |
26 |
CATAB v2.0f-lin.ifort 2021-Feb-24 12:09:41 |
2021-Feb-24 12:09 |
2111-Jan-18 01:09 |
00:03 |
Jupiter |
1.89188958986609 |
1.89188889396205 |
1.89189028577164 |
2.34625576768332 |
2.14697257444543 |
2492103.548259260 |
2.9834870230728 |
180.317927358187 |
15.960025864729 |
-86.6342126547365 |
2051975.74977259 |
T |
26 |
CATAB v2.0f-lin.ifort 2021-Feb-24 12:09:41 |
2021-Feb-24 12:09 |
2196-Jun-27 02:37 |
00:06 |
Jupiter |
1.90081005914502 |
1.90080920034047 |
1.90081091795271 |
2.47288507298882 |
2.28559355661353 |
2523310.609053734 |
5.57910678105558 |
194.150660896776 |
12.8251456263405 |
84.0732370433158 |
1913025.76542797 |
T |
26 |
CATAB v2.0f-lin.ifort 2021-Feb-24 12:09:41 |
2021-Feb-24 12:09 |
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