[ 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 11 (heliocentric ecliptic J2000)
Element | Value | Uncertainty (1-sigma) | Units |
e | .2884447895344138 | 5.7334e-08 | |
a | 3.111026858610655 | 3.1055e-08 | au |
q | 2.213667371142797 | 1.7517e-07 | au |
i | 11.02357980399758 | 7.5935e-06 | deg |
node | 253.9023986286373 | 3.885e-05 | deg |
peri | 182.703094958954 | 4.1946e-05 | deg |
M | 263.6718133641374 | 1.4323e-05 | deg |
tp | 2459736.796486528151 (2022-Jun-06.29648653) | 8.2046e-05 | TDB |
period | 2004.260039483153 5.49 | 3.0011e-05 8.217e-08 | d yr |
n | .1796174113678556 | 2.6895e-09 | deg/d |
Q | 4.008386346078514 | 4.0013e-08 | au |
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| | Orbit Determination Parameters
Additional Information
|
[ hide covariance matrix ]
Orbital Elements at Epoch 2456650.5 (2013-Dec-24.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
Element | Value | Uncertainty (1-sigma) | Units |
e | .2979446635534169 | 5.8859e-08 | |
q | 2.170931578507171 | 1.8209e-07 | au |
tp | 2455738.744077231535 (2011-Jun-26.24407723) | 6.0544e-05 | TDB |
node | 254.3602220865657 | 3.8312e-05 | deg |
peri | 180.6276708615883 | 4.0837e-05 | deg |
i | 11.14140977226646 | 7.5939e-06 | deg |
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| | Orbit Determination Parameters
Additional Information
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Orbit Covariance (6×6)
|
|
e |
q |
tp |
node |
peri |
i |
e |
3.464368223387779E-15 |
-1.066905768307985E-14 |
1.061928361628585E-12 |
2.530119982268885E-14 |
2.681096481616921E-13 |
-1.965743931581048E-16 |
q |
-1.066905768307985E-14 |
3.315694106049425E-14 |
-3.438436658221078E-12 |
-7.696341967182265E-14 |
-8.231546955869683E-13 |
4.966092184979429E-16 |
tp |
1.061928361628585E-12 |
-3.438436658221078E-12 |
3.665583238729401E-9 |
-4.547984708671224E-12 |
9.109585748006323E-10 |
-1.55520662202377E-12 |
node |
2.530119982268885E-14 |
-7.696341967182265E-14 |
-4.547984708671224E-12 |
1.467810014110669E-9 |
-1.439364542298289E-9 |
1.109750236124849E-10 |
peri |
2.681096481616921E-13 |
-8.231546955869683E-13 |
9.109585748006323E-10 |
-1.439364542298289E-9 |
1.667695753691748E-9 |
-1.093343519646869E-10 |
i |
-1.965743931581048E-16 |
4.966092184979429E-16 |
-1.55520662202377E-12 |
1.109750236124849E-10 |
-1.093343519646869E-10 |
5.766729286382562E-11 |
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Physical Parameter Table
Parameter |
Symbol |
Value |
Units |
Sigma |
Reference |
Notes |
absolute magnitude |
H |
15.8 |
|
n/a |
MPO476044 |
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|
255258 (2005 VH4) Discovered 2005-Nov-06 by Lowe, A. at Mayhill |
Reference: 20101128/Numbers.arc | Last Updated: 2010-12-06 |
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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 |
1960-Jan-29 16:02 |
00:02 |
Jupiter |
1.28828915811262 |
1.28828849466335 |
1.28828982158298 |
2.73680138607317 |
2.48497981543247 |
2436963.167830447 |
1.67596436535026 |
309.720844641347 |
31.2943685297821 |
84.410514875319 |
1575880.95892825 |
T |
11 |
CATAB v2.0f-lin.ifort 2020-Nov-11 23:38:34 |
2020-Nov-11 23:38 |
2020-Jan-30 21:39 |
< 00:01 |
Jupiter |
1.39312147947027 |
1.3931202956354 |
1.39312266330561 |
2.65628581866661 |
2.41657767633515 |
2458879.402403943 |
0.647287718107053 |
109.285198444403 |
69.4026472844383 |
73.8517296153854 |
1352737.92091406 |
T |
11 |
CATAB v2.0f-lin.ifort 2020-Nov-11 23:38:34 |
2020-Nov-11 23:38 |
2030-Feb-17 06:58 |
00:01 |
Jupiter |
1.80290546116325 |
1.80290369657513 |
1.80290722575261 |
2.48310823026762 |
2.28608990126433 |
2462549.790134235 |
1.17955798689748 |
232.851681614885 |
91.7866072676084 |
83.0054258222693 |
1480175.17717588 |
T |
11 |
CATAB v2.0f-lin.ifort 2020-Nov-11 23:38:34 |
2020-Nov-11 23:38 |
2080-Jun-30 09:45 |
00:04 |
Jupiter |
1.87443038950893 |
1.87442728463205 |
1.87443349803202 |
1.80001880579828 |
1.52849679777588 |
2480945.905925487 |
3.71894559457725 |
4923.08941452188 |
108.447901652233 |
87.5138245792405 |
833874.329750593 |
T |
11 |
CATAB v2.0f-lin.ifort 2020-Nov-11 23:38:34 |
2020-Nov-11 23:38 |
2090-May-09 20:16 |
00:03 |
Jupiter |
1.35602744114558 |
1.35602550144018 |
1.35602938098865 |
2.71188234350526 |
2.47083697970187 |
2484546.344634645 |
2.5149323390709 |
731.330778497761 |
23.3051558547932 |
82.3182533489212 |
1456234.64688697 |
T |
11 |
CATAB v2.0f-lin.ifort 2020-Nov-11 23:38:34 |
2020-Nov-11 23:38 |
2150-May-08 03:08 |
00:04 |
Jupiter |
1.30140002286673 |
1.30139817659684 |
1.3014018691725 |
2.66586544653202 |
2.40938350628141 |
2506458.630607908 |
4.23146810155058 |
444.205725242463 |
63.5250902057259 |
-79.1626943207549 |
1334959.38023881 |
T |
11 |
CATAB v2.0f-lin.ifort 2020-Nov-11 23:38:34 |
2020-Nov-11 23:38 |
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