[ 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 40 (heliocentric ecliptic J2000)
Element | Value | Uncertainty (1-sigma) | Units |
e | .09683625240743272 | 2.4059e-08 | |
a | 2.983448656379629 | 1.3898e-08 | au |
q | 2.694542669245835 | 7.4864e-08 | au |
i | 10.10325678010427 | 4.965e-07 | deg |
node | 195.8214717596582 | 4.0412e-06 | deg |
peri | 171.5707736489404 | 1.5634e-05 | deg |
M | 329.7266358500135 | 1.2998e-05 | deg |
tp | 2459358.783069392899 (2021-May-24.28306939) | 6.8335e-05 | TDB |
period | 1882.245550878731 5.15 | 1.3152e-05 3.601e-08 | d yr |
n | .191260911644569 | 1.3364e-09 | deg/d |
Q | 3.272354643513422 | 1.5243e-08 | au |
|
| | Orbit Determination Parameters
Additional Information
|
[ hide covariance matrix ]
Orbital Elements at Epoch 2457228.5 (2015-Jul-25.0) TDB
Reference: JPL 40 (heliocentric ecliptic J2000)
Element | Value | Uncertainty (1-sigma) | Units |
e | .09974975087636455 | 2.3999e-08 | |
q | 2.684307970419615 | 7.471e-08 | au |
tp | 2457482.886781950229 (2016-Apr-04.38678195) | 6.3312e-05 | TDB |
node | 196.0334908902915 | 4.0252e-06 | deg |
peri | 172.4413610666962 | 1.5275e-05 | deg |
i | 10.11072644221664 | 4.9599e-07 | deg |
|
| | Orbit Determination Parameters
Additional Information
|
Orbit Covariance (6×6)
|
|
e |
q |
tp |
node |
peri |
i |
e |
5.759318166480791E-16 |
-1.7695407695845E-15 |
-4.458914650213576E-13 |
1.457827104300814E-14 |
-5.841153883121612E-14 |
-3.493137040258332E-15 |
q |
-1.7695407695845E-15 |
5.58153501880426E-15 |
1.453233600434196E-12 |
-4.94307611673905E-14 |
1.978134376989115E-13 |
1.144919456903064E-14 |
tp |
-4.458914650213576E-13 |
1.453233600434196E-12 |
4.008431506407039E-9 |
-1.124196709587362E-10 |
9.312985677000878E-10 |
1.581987516491283E-11 |
node |
1.457827104300814E-14 |
-4.94307611673905E-14 |
-1.124196709587362E-10 |
1.620231945422643E-11 |
-3.862167207858646E-11 |
-1.270914839262475E-12 |
peri |
-5.841153883121612E-14 |
1.978134376989115E-13 |
9.312985677000878E-10 |
-3.862167207858646E-11 |
2.333274867478356E-10 |
4.400949274744603E-12 |
i |
-3.493137040258332E-15 |
1.144919456903064E-14 |
1.581987516491283E-11 |
-1.270914839262475E-12 |
4.400949274744603E-12 |
2.460031578863614E-13 |
|
Physical Parameter Table
Parameter |
Symbol |
Value |
Units |
Sigma |
Reference |
Notes |
absolute magnitude |
H |
12.84 |
|
n/a |
E2021B10 |
|
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) |
|
|
17610 (1995 UJ1) Discovered 1995-Oct-23 by di Cicco, D. at Sudbury |
Reference: 20001013/Numbers.arc | Last Updated: 2004-04-19 |
|
[ 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 |
40 |
CATAB v2.0f-lin.ifort 2021-Apr-13 02:08:45 |
2021-Apr-13 02:08 |
|
|