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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 2459000.5 (2020-May-31.0) TDB
Reference: JPL 44 (heliocentric ecliptic J2000)
| Element | Value | Uncertainty (1-sigma) | Units |
| e | .1481276626835592 | 3.7586e-08 | |
| a | 3.228837960219198 | 1.4601e-08 | au |
| q | 2.750557739987977 | 1.2063e-07 | au |
| i | 18.78503923218908 | 4.8854e-06 | deg |
| node | 45.23438577354511 | 1.0531e-05 | deg |
| peri | 136.4256465644882 | 1.8445e-05 | deg |
| M | 44.02794449953759 | 1.3708e-05 | deg |
| tp | 2458741.324639029033
(2019-Sep-14.82463903) | 8.0969e-05 | TDB |
| period | 2119.179784796177
5.80 | 1.4374e-05
3.935e-08 | d
yr |
| n | .1698770451581222 | 1.1523e-09 | deg/d |
| Q | 3.707118180450419 | 1.6764e-08 | au |
|
| | Orbit Determination Parameters
Additional Information
|
[ show covariance matrix ]
Physical Parameter Table
| Parameter |
Symbol |
Value |
Units |
Sigma |
Reference |
Notes |
| absolute magnitude |
H |
9.9 |
|
n/a |
MPO302067 |
|
| diameter |
diameter |
78.295 |
km |
0.511 |
urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2014ApJ...791..121M) |
|
| rotation period |
rot_per |
19.50 |
h |
n/a |
LCDB (Rev. 2020-October); Warner et al., 2009 |
Published Reference List:
[Warner, B.D. (2007) Minor Planet Bull. 34, 72-77.]
[Waszczak, A.; Chang, C.-K.; Ofeck, E.O.; Laher, F.; et al. (2015) Astron. J. 150, A75.] |
| geometric albedo |
albedo |
0.018 |
|
0.004 |
urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M) |
|
| SMASSII spectral type |
spec_B |
Xc |
|
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) |
|
| 1323 Tugela (1934 LD) Discovered 1934-May-19 by Jackson, C. at Johannesburg (UO) |
| Prediscovery observations exist as early as May 8. The May 19 discovery date quoted by some authorities in in error. |
| Reference: DISCOVERY.DB | Last Updated: 2003-08-29 |
|
[ 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 |
| 1988-Nov-03 06:28 |
< 00:01 |
Jupiter |
1.75137977427996 |
1.75137888061887 |
1.75138066794943 |
4.75438443787526 |
4.65154901963231 |
2447468.769203111 |
0.638055791356506 |
226.471169724835 |
19.7732346794274 |
-79.8568793396675 |
3390667.16509383 |
T |
44 |
CATAB v2.0f-lin.ifort 2020-Nov-13 04:20:18 |
2020-Nov-13 04:20 |
| 2000-Feb-01 18:40 |
< 00:01 |
Jupiter |
1.42822338406872 |
1.42822282652383 |
1.42822394161522 |
4.63124332043027 |
4.5013658143939 |
2451576.277720452 |
0.353273888232816 |
95.9785793501594 |
11.7401987112886 |
-75.0567242103525 |
3155993.64414142 |
T |
44 |
CATAB v2.0f-lin.ifort 2020-Nov-13 04:20:18 |
2020-Nov-13 04:20 |
| 2011-Jun-26 05:30 |
< 00:01 |
Jupiter |
1.35230699126791 |
1.35230653007073 |
1.35230745246533 |
4.52531292798118 |
4.38471773941153 |
2455738.729166002 |
0.245746183230751 |
62.1258928276706 |
16.8015181125582 |
-76.2808638235958 |
2921518.78447134 |
T |
44 |
CATAB v2.0f-lin.ifort 2020-Nov-13 04:20:18 |
2020-Nov-13 04:20 |
| 2022-Nov-17 15:29 |
< 00:01 |
Jupiter |
1.49495637114984 |
1.49495575100279 |
1.4949569912969 |
4.36665526108428 |
4.23491494721834 |
2459901.145145613 |
0.411292185611567 |
64.9738484698155 |
29.7644074756736 |
88.3973532315222 |
2676212.62930418 |
T |
44 |
CATAB v2.0f-lin.ifort 2020-Nov-13 04:20:18 |
2020-Nov-13 04:20 |
| 2034-Jan-15 19:41 |
00:01 |
Jupiter |
1.85671558479592 |
1.85671447895538 |
1.85671669063688 |
3.48323029983246 |
3.34970227257059 |
2463978.320090954 |
1.09413501557147 |
173.026363753299 |
53.4883221614799 |
-79.2090717243256 |
2685907.48355137 |
T |
44 |
CATAB v2.0f-lin.ifort 2020-Nov-13 04:20:18 |
2020-Nov-13 04:20 |
| 2155-Feb-04 13:27 |
00:02 |
Jupiter |
1.8261531314831 |
1.82615030965765 |
1.82615595342117 |
4.58788770807443 |
4.48564999884552 |
2508192.060704715 |
2.23432769431293 |
755.365510046712 |
28.8554706960899 |
-79.5222789052541 |
2858430.4216126 |
T |
44 |
CATAB v2.0f-lin.ifort 2020-Nov-13 04:20:18 |
2020-Nov-13 04:20 |
| 2166-Apr-23 00:37 |
00:02 |
Jupiter |
1.44198433456357 |
1.4419825927193 |
1.44198607642735 |
4.63390127418848 |
4.50535678344291 |
2512287.525728905 |
1.69692620469236 |
289.063130682453 |
16.9481888514123 |
-73.0997997654724 |
2932164.57565111 |
T |
44 |
CATAB v2.0f-lin.ifort 2020-Nov-13 04:20:18 |
2020-Nov-13 04:20 |
| 2177-Sep-13 04:31 |
00:02 |
Jupiter |
1.31525226064187 |
1.31525179894024 |
1.31525272234754 |
4.59186016879145 |
4.44940217541227 |
2516448.688020946 |
1.49763303154761 |
183.752595291243 |
16.8141186929602 |
-85.6187070518568 |
3179932.00154498 |
T |
44 |
CATAB v2.0f-lin.ifort 2020-Nov-13 04:20:18 |
2020-Nov-13 04:20 |
| 2189-Feb-12 11:34 |
00:02 |
Jupiter |
1.41550276682507 |
1.41550122536123 |
1.41550430829494 |
4.51590744943238 |
4.38139707775862 |
2520618.981966505 |
1.89947463960134 |
182.114572353996 |
34.4114488531547 |
66.9020207798205 |
2985462.37757212 |
T |
44 |
CATAB v2.0f-lin.ifort 2020-Nov-13 04:20:18 |
2020-Nov-13 04:20 |
| 2200-May-14 03:12 |
00:03 |
Jupiter |
1.76012323600882 |
1.76011966814684 |
1.76012680387181 |
4.07098324935882 |
3.95100574818342 |
2524726.633442689 |
3.38779534503992 |
192.43491125301 |
84.8354656084124 |
-10.6124347862894 |
2855031.41040264 |
T |
44 |
CATAB v2.0f-lin.ifort 2020-Nov-13 04:20:18 |
2020-Nov-13 04:20 |
|
Alternate Designations
| 1934 LD = 1974 HR3 = 1974 KM = 1974 KO = A908 UB = A911 HC |
|
|
