[ 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 37 (heliocentric ecliptic J2000)
Element | Value | Uncertainty (1-sigma) | Units |
e | .09762810623463052 | 3.2732e-08 | |
a | 2.985543514297219 | 1.448e-08 | au |
q | 2.694070554915299 | 1.0167e-07 | au |
i | 10.09810150977754 | 3.2582e-06 | deg |
node | 195.8997866595411 | 2.0791e-05 | deg |
peri | 171.371432622874 | 2.8007e-05 | deg |
M | 291.6749862673421 | 1.9948e-05 | deg |
tp | 2459358.110911709109 (2021-May-23.61091171) | 0.0001055 | TDB |
period | 1884.228354772279 5.16 | 1.3708e-05 3.753e-08 | d yr |
n | .1910596447018802 | 1.39e-09 | deg/d |
Q | 3.27701647367914 | 1.5894e-08 | au |
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| | Orbit Determination Parameters
Additional Information
|
[ hide covariance matrix ]
Orbital Elements at Epoch 2457177.5 (2015-Jun-04.0) TDB
Reference: JPL 37 (heliocentric ecliptic J2000)
Element | Value | Uncertainty (1-sigma) | Units |
e | .09974366732634411 | 3.2532e-08 | |
q | 2.684225030887253 | 1.0095e-07 | au |
tp | 2457482.980781774656 (2016-Apr-04.48078177) | 9.9177e-05 | TDB |
node | 196.0345928249412 | 2.0761e-05 | deg |
peri | 172.4629027193037 | 2.7788e-05 | deg |
i | 10.11066223498995 | 3.2613e-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 |
1.05835613456718E-15 |
-3.259387411413537E-15 |
-8.482759891966335E-13 |
-3.803116085436621E-15 |
-1.229333086050429E-13 |
-1.672821146141773E-15 |
q |
-3.259387411413537E-15 |
1.019151043487546E-14 |
2.889845527662569E-12 |
1.159791323851402E-14 |
4.264064240482668E-13 |
5.502018659301335E-15 |
tp |
-8.482759891966335E-13 |
2.889845527662569E-12 |
9.836164725837813E-9 |
1.226082521322432E-11 |
1.847897158992605E-9 |
6.437447323420571E-12 |
node |
-3.803116085436621E-15 |
1.159791323851402E-14 |
1.226082521322432E-11 |
4.310300046926428E-10 |
-4.219459607410449E-10 |
-7.150349765747116E-12 |
peri |
-1.229333086050429E-13 |
4.264064240482668E-13 |
1.847897158992605E-9 |
-4.219459607410449E-10 |
7.72178212540849E-10 |
8.23520355959639E-12 |
i |
-1.672821146141773E-15 |
5.502018659301335E-15 |
6.437447323420571E-12 |
-7.150349765747116E-12 |
8.23520355959639E-12 |
1.063626359736215E-11 |
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Physical Parameter Table
Parameter |
Symbol |
Value |
Units |
Sigma |
Reference |
Notes |
absolute magnitude |
H |
12.8 |
|
n/a |
MPO449080 |
|
diameter |
diameter |
8.988 |
km |
0.174 |
urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M) |
|
rotation period |
rot_per |
5.93 |
h |
n/a |
LCDB (Rev. 2020-October); Warner et al., 2009 |
Result based on less than full coverage, so that the period may be wrong by 30 percent or so. Published Reference List: [Waszczak, A.; Chang, C.-K.; Ofeck, E.O.; Laher, F.; et al. (2015) Astron. J. 150, A75.] [Durech, J.; Hanus, J.; Ali-Lagoa, V. (2018) Astron. Astrophys. 617, A57.] |
geometric albedo |
albedo |
0.151 |
|
0.018 |
urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M) |
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|
17610 (1995 UJ1) Discovered 1995-Oct-23 by di Cicco, D. at Sudbury |
Reference: 20001013/Numbers.arc | Last Updated: 2004-04-19 |
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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 |
2030-Nov-06 05:56 |
00:01 |
Juno |
0.0400504155291482 |
0.0400465167818104 |
0.0400543143708738 |
3.31276042456044 |
3.31276033286475 |
2462811.747247905 |
1.42672104879838 |
218.507519170323 |
51.4295088288118 |
-28.1927762333872 |
60023.3891794829 |
T |
37 |
CATAB v2.0f-lin.ifort 2020-Dec-18 03:05:59 |
2020-Dec-18 03:05 |
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