[ 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 | .239892249382313 | 3.9526e-08 | |
| a | 2.347765074102627 | 8.7116e-09 | au |
| q | 1.784554429454915 | 9.2219e-08 | au |
| i | 1.580386004797904 | 4.1944e-06 | deg |
| node | 229.0243027046484 | 0.00016594 | deg |
| peri | 76.11911231385972 | 0.00016621 | deg |
| M | 125.477362738255 | 8.9319e-06 | deg |
| tp | 2458542.523425092199
(2019-Feb-28.02342509) | 3.1619e-05 | TDB |
| period | 1313.954671734131
3.60 | 7.3133e-06
2.002e-08 | d
yr |
| n | .2739820541334803 | 1.525e-09 | deg/d |
| Q | 2.910975718750339 | 1.0801e-08 | au |
|
| | Orbit Determination Parameters
Additional Information
|
[ hide covariance matrix ]
Orbital Elements at Epoch 2456954.5 (2014-Oct-24.0) TDB
Reference: JPL 22 (heliocentric ecliptic J2000)
| Element | Value | Uncertainty (1-sigma) | Units |
| e | .2401516497274808 | 3.9436e-08 | |
| q | 1.783347416868198 | 9.1985e-08 | au |
| tp | 2457229.696058238751
(2015-Jul-26.19605824) | 2.9887e-05 | TDB |
| node | 229.0446851718164 | 0.00016604 | deg |
| peri | 76.26954621322507 | 0.00016631 | deg |
| i | 1.579624414308472 | 4.1951e-06 | deg |
|
| | Orbit Determination Parameters
Additional Information
|
Orbit Covariance (6×6)
|
| |
e |
q |
tp |
node |
peri |
i |
| e |
1.555215714307321E-15 |
-3.61829079448022E-15 |
8.318699198294672E-14 |
3.253334961024275E-14 |
-3.880309236683592E-14 |
-2.004694497213981E-15 |
| q |
-3.61829079448022E-15 |
8.461320958204417E-15 |
-1.731392118083307E-13 |
-7.70603285448075E-14 |
9.429766168349956E-14 |
4.77122689847641E-15 |
| tp |
8.318699198294672E-14 |
-1.731392118083307E-13 |
8.932433104509E-10 |
-9.95486035104185E-13 |
2.941164807854903E-10 |
-1.817643675440252E-13 |
| node |
3.253334961024275E-14 |
-7.70603285448075E-14 |
-9.95486035104185E-13 |
2.757090353590407E-8 |
-2.756160241354273E-8 |
-7.500048700423808E-11 |
| peri |
-3.880309236683592E-14 |
9.429766168349956E-14 |
2.941164807854903E-10 |
-2.756160241354273E-8 |
2.765958540459738E-8 |
7.496908339031742E-11 |
| i |
-2.004694497213981E-15 |
4.77122689847641E-15 |
-1.817643675440252E-13 |
-7.500048700423808E-11 |
7.496908339031742E-11 |
1.759857479872703E-11 |
|
Physical Parameter Table
| Parameter |
Symbol |
Value |
Units |
Sigma |
Reference |
Notes |
| absolute magnitude |
H |
16.4 |
|
n/a |
MPO439336 |
|
| rotation period |
rot_per |
2.54 |
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:
[Chang, C.K.; Ip, W.-H.; Lin, H.-W.; Cheng, Y.C.; et al. (2015) Astrophys. J. Supp. Ser. 219, A27.] |
|
| 35352 Texas | Discovered 1997 Aug. 7 by W. G. Dillon and R. Pepper at Needville. |
| The largest state in the continental U.S., Texas is well known for its proud and independent people, the Alamo, oil wealth, cowboys and cattle, April wildflowers and NASA's Johnson Space Center. |
| NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character) |
| Reference: 20060613/MPCPages.arc | Last Updated: 2008-05-22 |
|
Alternate Designations
| 1997 PD2 = 1979 OA8 = 2001 UZ62 |
|
|
