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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 39 (heliocentric ecliptic J2000)
Element | Value | Uncertainty (1-sigma) | Units |
e | .1814064593825938 | 3.5063e-08 | |
a | 2.810035133928771 | 1.1213e-08 | au |
q | 2.30027660954206 | 9.8233e-08 | au |
i | 7.823654156280901 | 3.3511e-06 | deg |
node | 106.4853077152103 | 3.0625e-05 | deg |
peri | 297.5698622164397 | 3.2534e-05 | deg |
M | 151.4126192572367 | 1.1025e-05 | deg |
tp | 2458476.854904052091 (2018-Dec-24.35490405) | 5.174e-05 | TDB |
period | 1720.545063015255 4.71 | 1.0299e-05 2.82e-08 | d yr |
n | .2092360192932698 | 1.2524e-09 | deg/d |
Q | 3.319793658315481 | 1.3247e-08 | au |
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| | Orbit Determination Parameters
Additional Information
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[ show covariance matrix ]
Physical Parameter Table
Parameter |
Symbol |
Value |
Units |
Sigma |
Reference |
Notes |
absolute magnitude |
H |
12.00 |
|
n/a |
E2021B10 |
|
diameter |
diameter |
24.377 |
km |
0.030 |
urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2014ApJ...791..121M) |
|
geometric albedo |
albedo |
0.050 |
|
0.003 |
urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2014ApJ...791..121M) |
|
SMASSII spectral type |
spec_B |
C |
|
n/a |
EAR-A-5-DDR-TAXONOMY-V4.0 |
based on a high-resolution spectrum by Xu et al. (1995) or Bus and Binzel (2002) |
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2244 Tesla (1952 UW1) Discovered 1952-Oct-22 by Protitch, M. B. at Belgrade |
Reference: DISCOVERY.DB | Last Updated: 2003-08-29 |
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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 |
1990-Apr-15 03:48 |
< 00:01 |
Vesta |
0.0243084462890238 |
0.0243073836615305 |
0.024309508948437 |
4.18540076082419 |
4.18539959132372 |
2447996.658637415 |
0.61070606793922 |
117.360276467221 |
47.9631769821564 |
78.1024598716865 |
74174.7976113292 |
T |
39 |
CATAB v2.0f-lin.ifort 2021-Feb-24 01:01:33 |
2021-Feb-24 01:01 |
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Alternate Designations
1952 UW1 = 1938 UE1 = 1938 WE = 1949 AA = 1966 UB = 1976 YR3 = 1980 SV = 1980 TJ15 |
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