[ 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 22 (heliocentric ecliptic J2000)
| Element | Value | Uncertainty (1-sigma) | Units |
| e | .07745643047333643 | 3.5992e-08 | |
| a | 2.189449389705123 | 6.9058e-09 | au |
| q | 2.019862455276539 | 7.8222e-08 | au |
| i | 5.538791285210669 | 4.1493e-06 | deg |
| node | 5.71883693585927 | 3.7626e-05 | deg |
| peri | 185.8847427570666 | 4.5433e-05 | deg |
| M | 82.41927796014353 | 2.5982e-05 | deg |
| tp | 2458729.588714107476
(2019-Sep-03.08871411) | 8.5238e-05 | TDB |
| period | 1183.316152908686
3.24 | 5.5985e-06
1.533e-08 | d
yr |
| n | .3042297691239076 | 1.4394e-09 | deg/d |
| Q | 2.359036324133707 | 7.4407e-09 | au |
|
| | Orbit Determination Parameters
Additional Information
|
[ hide covariance matrix ]
Orbital Elements at Epoch 2457426.5 (2016-Feb-08.0) TDB
Reference: JPL 22 (heliocentric ecliptic J2000)
| Element | Value | Uncertainty (1-sigma) | Units |
| e | .0777406198581168 | 3.6043e-08 | |
| q | 2.018932745762251 | 7.8437e-08 | au |
| tp | 2457545.795581077991
(2016-Jun-06.29558108) | 8.4183e-05 | TDB |
| node | 5.752056084827342 | 3.7616e-05 | deg |
| peri | 185.5505941419065 | 4.5351e-05 | deg |
| i | 5.540220209882164 | 4.1498e-06 | deg |
|
| | Orbit Determination Parameters
Additional Information
|
Orbit Covariance (6×6)
|
| |
e |
q |
tp |
node |
peri |
i |
| e |
1.299066512441458E-15 |
-2.817855581319715E-15 |
-1.604161884009165E-12 |
-3.54394362387421E-15 |
-4.85261747197519E-13 |
2.7198920146419E-16 |
| q |
-2.817855581319715E-15 |
6.152410224802153E-15 |
3.551266469914798E-12 |
7.978344971531352E-15 |
1.07260168711136E-12 |
-5.440786754968774E-16 |
| tp |
-1.604161884009165E-12 |
3.551266469914798E-12 |
7.086730141741651E-9 |
6.031268914837789E-12 |
2.145341661129432E-9 |
-8.525888580673144E-14 |
| node |
-3.54394362387421E-15 |
7.978344971531352E-15 |
6.031268914837789E-12 |
1.414967444788176E-9 |
-1.406321513315002E-9 |
-7.917523213885516E-11 |
| peri |
-4.85261747197519E-13 |
1.07260168711136E-12 |
2.145341661129432E-9 |
-1.406321513315002E-9 |
2.056708322824933E-9 |
7.880755722336477E-11 |
| i |
2.7198920146419E-16 |
-5.440786754968774E-16 |
-8.525888580673144E-14 |
-7.917523213885516E-11 |
7.880755722336477E-11 |
1.722053239249144E-11 |
|
Physical Parameter Table
| Parameter |
Symbol |
Value |
Units |
Sigma |
Reference |
Notes |
| absolute magnitude |
H |
16.1 |
|
n/a |
MPO426536 |
|
|
| 86578 (2000 EE48) Discovered 2000-Mar-09 by LINEAR at Socorro |
| Reference: 20040830/Numbers.arc | Last Updated: 2004-09-06 |
|
[ 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 |
| 2066-Feb-07 07:47 |
00:02 |
Vesta |
0.0435322305164992 |
0.0435258491407837 |
0.0435386127320097 |
3.50220682513169 |
3.50220604468737 |
2475688.824446736 |
2.00376233654017 |
436.985821019406 |
28.8616857706807 |
-43.6932246216938 |
155385.108800053 |
T |
22 |
CATAB v2.0f-lin.ifort 2020-Nov-12 20:56:54 |
2020-Nov-12 20:56 |
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