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JPL Small-Body Database Browser
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(2015 TB145)
Classification: Apollo [NEO, PHA]          SPK-ID: 3729835
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

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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.


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Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 66 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .8599988172694337 4.5377e-08  
a 2.1011548997535 3.4761e-08 au
q .2941641710656144 9.5074e-08 au
i 39.68682621102639 1.035e-05 deg
node 37.71119071035615 3.996e-07 deg
peri 121.7460840398209 1.0868e-05 deg
M 38.86304099586958 9.9837e-06 deg
tp 2458480.406414213816
(2018-Dec-27.90641421)
2.7885e-05 TDB
period 1112.462889551572
3.05
2.7607e-05
7.558e-08
d
yr
n .3236063003819518 8.0305e-09 deg/d
Q 3.908145628441385 6.4656e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1812  
   # delay obs. used      6  
   # Doppler obs. used      2  
   data-arc span      1137 days (3.11 yr)  
   first obs. used      2015-10-10  
   last obs. used      2018-11-20  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .22693  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-Nov-20 06:28:45  

Additional Information
 Earth MOID = .00288028 au 
 Jupiter MOID = 2.41113 au 
 T_jup = 2.976 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 20.0   n/a MPO361281  
rotation period rot_per 2.938 h n/a LCDB (Rev. 2019-January); Warner et al., 2009 Published Reference List:
[Warner, B.D.; Carbognani, A.; Franco, L.; Oey, J. (2016) Minor Planet Bull. 43, 141-142.]
[Muller, T.G.; Marciniak, A.; Butkiewicz-Bak, M.; Duffard, R.; et al. (2017) Astron. Astrophys. 598, A63.]

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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
1920-Oct-09 09:51 00:02 Earth 0.461836843370825 0.46180797292567 0.461865713837743 48.6975334077059 48.6974149352627 2422606.910535236 2.15751415826201 1448.30938310889 6.10689179579572 6.26833402523635 1214942.71156893 T 66 CATAB v2.0e-lin.ifort 2018-Nov-20 06:29:07 2018-Dec-11 16:44
1923-Oct-29 18:15 00:02 Earth 0.0604608105242718 0.060429389063886 0.060492236018233 36.4759618288707 36.4747536288692 2423722.260146751 2.25326509707219 1749.80293612021 3.15511012388806 26.4267328226887 1268665.56308951 T 66 CATAB v2.0e-lin.ifort 2018-Nov-20 06:29:07 2018-Dec-11 16:44
1926-Nov-15 11:41 00:02 Earth 0.36597840632231 0.365942568104598 0.366014244559869 25.979902079694 25.9796218451122 2424834.986649151 1.81068099521613 1792.15528567115 1.81252219121073 -4.29627686578578 2341885.92128708 T 66 CATAB v2.0e-lin.ifort 2018-Nov-20 06:29:07 2018-Dec-11 16:44
1966-Oct-21 12:55 00:02 Earth 0.222001208673196 0.221978893303207 0.222023524067566 41.25574952088 41.2554586005527 2439420.038230293 1.51612737880891 1118.81072633618 3.90432960502166 5.9539928240435 871109.357509468 T 66 CATAB v2.0e-lin.ifort 2018-Nov-20 06:29:07 2018-Dec-11 16:44
1969-Nov-06 21:23 00:01 Earth 0.15812047725033 0.158098016771348 0.158142937776086 30.9312265429435 30.9306817506907 2440532.390905671 1.30725151187276 1128.19399501763 0.723010753712776 -6.90141518413702 3992934.01783238 T 66 CATAB v2.0e-lin.ifort 2018-Nov-20 06:29:07 2018-Dec-11 16:44
1976-Feb-14 21:52 00:03 Mercury 0.0681768218092568 0.0681667928708905 0.0681868560517446 38.1165664037689 38.1165097310599 2442823.410903497 2.49779259520893 1072.50474713848 15.1508758845784 -62.2088347158143 594970.633935531 T 66 CATAB v2.0e-lin.ifort 2018-Nov-20 06:29:07 2018-Dec-11 16:44
1997-Jul-28 09:37 < 00:01 Mercury 0.0816266450325919 0.0816190035014102 0.0816342872964754 43.5052828181868 43.5052413466205 2450657.900644322 0.942820167439443 542.633240808566 22.4230538564554 45.4409564202203 387697.057276061 T 66 CATAB v2.0e-lin.ifort 2018-Nov-20 06:29:07 2018-Dec-11 16:44
2012-Oct-12 17:56 < 00:01 Earth 0.397413741180161 0.397412371814252 0.39741511054607 46.3999645756628 46.3998200807675 2456213.247327325 0.0984703795896405 68.3006179773629 3.62555766135599 1.24164752348485 925254.066749958 T 66 CATAB v2.0e-lin.ifort 2018-Nov-20 06:29:07 2018-Dec-11 16:44
2015-Oct-31 14:35 < 00:01 Moon 0.00191247090920537 0.00191246598852743 0.00191247582995049 34.5237589434281 34.5232625694797 2457327.107671904 6.21997351500742e-05 0.824765665161137 0.170785218278021 77.3876777354657 1626487.7210043 T 66 CATAB v2.0e-lin.ifort 2018-Nov-20 06:29:07 2018-Dec-11 16:44
2015-Oct-31 17:01 < 00:01 Earth 0.0032541045355454 0.00325410108430613 0.00325410798678466 34.9465886988555 34.9231506352121 2457327.209117081 5.68080868758059e-05 0.842231217997978 0.17210562127718 -89.9918096202463 2798300.76021058 T 66 CATAB v2.0e-lin.ifort 2018-Nov-20 06:29:07 2018-Dec-11 16:44
2018-Nov-11 05:10 < 00:01 Earth 0.267175975202555 0.267174580760559 0.267177369644552 28.130471643714 28.1301171237664 2458433.715168602 0.0723250977133376 69.5356171363441 2.92691169230762 0.0670312672864863 592612.021375558 T 66 CATAB v2.0e-lin.ifort 2018-Nov-20 06:29:07 2018-Dec-11 16:44
2024-Dec-30 16:00 < 00:01 Venus 0.134859897867683 0.13485882762033 0.134860968272554 37.070280596044 37.069846223076 2460675.166968506 0.233676727938324 237.291878783786 5.8208756627131 77.0762524123729 3392467.66535503 T 66 CATAB v2.0e-lin.ifort 2018-Nov-20 06:29:07 2018-Dec-11 16:44
2028-Feb-25 21:44 < 00:01 Mercury 0.0612593700891207 0.0612570735451411 0.061261667216531 40.7760329223939 40.7759739638172 2461827.405898299 0.63098381179241 323.983874934855 20.6112570927515 69.6073709183059 416376.366435098 T 66 CATAB v2.0e-lin.ifort 2018-Nov-20 06:29:07 2018-Dec-11 16:44
2037-Apr-13 23:17 00:01 Mercury 0.0994723889313111 0.0994634061361936 0.099481371853725 35.9995407825359 35.9994996557364 2465162.470050695 1.47140293522216 481.808478622899 4.58773211562115 -21.6124193581284 1197240.56996136 T 66 CATAB v2.0e-lin.ifort 2018-Nov-20 06:29:07 2018-Dec-11 16:44
2082-Oct-14 12:21 00:02 Earth 0.364201760779781 0.364174028352479 0.364229493207973 45.3297683840369 45.3296069899613 2481782.014351688 1.96171304316926 1383.19610898095 2.60537056071696 -1.18237093249618 424914.329165693 T 66 CATAB v2.0e-lin.ifort 2018-Nov-20 06:29:07 2018-Dec-11 16:44
2085-Oct-23 18:56 00:02 Earth 0.161062286817433 0.161031978921798 0.161092594780176 39.2801359613739 39.2797148006713 2482887.288632747 1.98403492195939 1520.19945149383 0.986945405429867 -6.19221318133934 2607445.1520475 T 66 CATAB v2.0e-lin.ifort 2018-Nov-20 06:29:07 2018-Dec-11 16:44
2085-Dec-08 20:45 00:05 Mercury 0.0842908172540957 0.0842636368319575 0.0843180008330525 37.1153226674878 37.1152755924211 2482933.364544587 4.51928708314649 1580.81175377622 10.2730561375626 -30.9699815948083 630933.259363517 T 66 CATAB v2.0e-lin.ifort 2018-Nov-20 06:29:07 2018-Dec-11 16:44
2088-Nov-01 19:59 00:02 Earth 0.0589258264745224 0.0588956089224072 0.0589560460294582 33.4049178733711 33.4035642274927 2483992.332728302 1.89097208558327 1601.29814580143 1.45667612923318 19.7733281883614 2052683.14973126 T 66 CATAB v2.0e-lin.ifort 2018-Nov-20 06:29:07 2018-Dec-11 16:44
2091-Nov-11 01:10 00:01 Earth 0.278681532821128 0.278652020844505 0.278711044811881 27.97374025024 27.9733984626566 2485096.548800609 1.44869879328525 1474.96731267044 4.23769581051179 3.84265031927966 680686.424040982 T 66 CATAB v2.0e-lin.ifort 2018-Nov-20 06:29:07 2018-Dec-11 16:44
2143-Oct-02 22:37 00:03 Mercury 0.0490221953659674 0.0490215393091673 0.0490228640426837 39.1524642836336 39.1523875523009 2504049.442115322 3.1948008709082 1548.71843669401 19.7681474958479 -89.0210784930165 370643.752935007 T 66 CATAB v2.0e-lin.ifort 2018-Nov-20 06:29:07 2018-Dec-11 16:44
2152-Oct-11 05:35 00:02 Earth 0.450121364986264 0.450087933312807 0.450154796665912 47.6841236939054 47.6839995545492 2507345.732886073 2.42412729484382 1669.18291126797 1.53745551027244 -2.86268550914007 2153326.89197308 T 66 CATAB v2.0e-lin.ifort 2018-Nov-20 06:29:07 2018-Dec-11 16:44
2152-Nov-21 07:32 00:05 Mercury 0.0908814902527539 0.0908419779551436 0.0909210025717257 36.2751485758201 36.2751039033669 2507386.813574412 5.44739033606726 1971.54381050577 7.98327232340503 2.01942060610445 60164.5658023286 T 66 CATAB v2.0e-lin.ifort 2018-Nov-20 06:29:07 2018-Dec-11 16:44
2155-Oct-23 20:13 00:03 Earth 0.205369584112276 0.205331072874218 0.205408095624391 40.1976591966084 40.1973364384619 2508453.342411135 2.56165607284014 1956.50584349206 1.17989357881808 -11.0241319563799 4911511.61382126 T 66 CATAB v2.0e-lin.ifort 2018-Nov-20 06:29:07 2018-Dec-11 16:44
2158-Nov-04 07:11 00:03 Earth 0.086985910912717 0.086947618527329 0.0870242088227398 32.6782261933833 32.6772888230697 2509560.799173159 2.50925493374337 2200.38272178196 3.94203846378741 29.7886975397769 1651170.95644588 T 66 CATAB v2.0e-lin.ifort 2018-Nov-20 06:29:07 2018-Dec-11 16:44
2161-Nov-13 23:39 00:02 Earth 0.362545540456199 0.362499152784836 0.362591928229016 26.1125492269656 26.1122677759253 2510666.485444358 1.89041913726114 2332.85662650917 8.19156472281865 7.44652368474715 900584.192085617 T 66 CATAB v2.0e-lin.ifort 2018-Nov-20 06:29:07 2018-Dec-11 16:44
2186-May-21 10:52 00:06 Mercury 0.0539094968506548 0.0538820417144163 0.0539370169312857 40.5840833776031 40.5840160638951 2519620.952836968 6.29480056791063 3253.7515865064 21.5061998433947 65.0881362464019 339756.201265235 T 66 CATAB v2.0e-lin.ifort 2018-Nov-20 06:29:07 2018-Dec-11 16:44
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]
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