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345646 (2006 TN)
Classification: Amor [NEO]          SPK-ID: 2345646
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | 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 2459000.5 (2020-May-31.0) TDB
Reference: JPL 73 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .345286549548852 4.8727e-08  
a 1.561526180108915 1.4677e-08 au
q 1.022352193348908 7.2553e-08 au
i 17.27464064373268 1.1994e-05 deg
node 24.33524069595229 8.4526e-06 deg
peri 131.6336808796932 1.7429e-05 deg
M 246.3111604532637 1.1171e-05 deg
tp 2459225.580392842364
(2021-Jan-11.08039284)
2.4818e-05 TDB
period 712.7255564073261
1.95
1.0048e-05
2.751e-08
d
yr
n .5051032571564731 7.1212e-09 deg/d
Q 2.100700166868921 1.9744e-08 au
  Orbit Determination Parameters
   # obs. used (total)      338  
   data-arc span      3834 days (10.50 yr)  
   first obs. used      2006-09-16  
   last obs. used      2017-03-16  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .43274  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-Feb-09 06:31:59  

Additional Information
 Earth MOID = .0976451 au 
 Jupiter MOID = 2.93885 au 
 T_jup = 4.314 
[ show covariance matrix ]

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 19.9   n/a MPO339105  
diameter diameter 0.413 km 0.008 urn:nasa:pds:neowise_diameters_albedos::2.0[neos] (http://adsabs.harvard.edu/abs/2016AJ....152...63N)  
rotation period rot_per 3.05 h n/a LCDB (Rev. 2019-August); 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:
[Warner, B.D. (2015) Minor Planet Bull. 42, 256-266.]
geometric albedo albedo 0.117   0.026 urn:nasa:pds:neowise_diameters_albedos::2.0[neos] (http://adsabs.harvard.edu/abs/2016AJ....152...63N)  

345646 (2006 TN)          Discovered 2006-Oct-02 by Mt. Lemmon Survey at Mount Lemmon
Reference: 20121128/Numbers.arcLast Updated: 2012-12-03

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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
1932-Dec-01 23:05 00:07 Earth 0.497873395666674 0.497863612884318 0.497883179068479 8.4646477909729 8.46401552360949 2427043.461562442 6.93332018746318 1003.20578144676 21.5565507431192 60.9227408749046 2490031.76054444 T 73 CATAB v2.0e-lin.ifort 2018-Feb-09 06:32:04 2018-Dec-18 01:38
1933-Apr-19 00:10 00:01 Earth 0.347483354796173 0.347461711709641 0.347504997969476 17.4183070516368 17.4178668233982 2427181.507198814 1.02639701525283 1113.45702085436 20.2676670587349 -14.245055470489 552510.635075502 T 73 CATAB v2.0e-lin.ifort 2018-Feb-09 06:32:04 2018-Dec-18 01:38
1935-Apr-06 18:22 00:01 Earth 0.101811855324633 0.10180710743653 0.101816608545666 11.1049517326523 11.1025948203704 2427899.265089926 1.24479596621357 1187.85647830749 13.6184539352661 -78.5176458841644 939775.553294278 T 73 CATAB v2.0e-lin.ifort 2018-Feb-09 06:32:04 2018-Dec-18 01:38
1937-Mar-28 19:27 < 00:01 Earth 0.304969495237426 0.304949684196877 0.304989308205077 9.47058765848434 9.46966508667186 2428621.310644972 0.0874619574363054 1561.89921324392 36.0407400277442 50.7831387004538 743577.648496471 T 73 CATAB v2.0e-lin.ifort 2018-Feb-09 06:32:04 2018-Dec-18 01:38
1973-Dec-11 15:12 00:04 Earth 0.454204086592069 0.454199129196052 0.454209044170725 7.18578930678123 7.18497289077221 2442028.133237438 4.07569386495067 519.173751160988 24.8786902941916 61.677874812723 2273840.92194072 T 73 CATAB v2.0e-lin.ifort 2018-Feb-09 06:32:04 2018-Dec-18 01:38
1974-Apr-15 00:17 < 00:01 Earth 0.250459244338619 0.250448800114021 0.250469688642988 15.045795186198 15.0450881032723 2442152.512132627 0.591112118660335 566.572432652061 19.7359485467443 -23.2046655184411 647519.385592347 T 73 CATAB v2.0e-lin.ifort 2018-Feb-09 06:32:04 2018-Dec-18 01:38
1976-Apr-02 14:43 < 00:01 Earth 0.123999452705559 0.123992916250939 0.124005990722067 9.89568169543211 9.89351002195086 2442871.113448515 0.584451959680945 767.148259262612 11.0484925262007 64.8643949271681 1572078.92834592 T 73 CATAB v2.0e-lin.ifort 2018-Feb-09 06:32:04 2018-Dec-18 01:38
1978-Apr-01 17:30 < 00:01 Earth 0.401367105718004 0.401357358275855 0.401376853271125 9.92627258623636 9.92560378200241 2443600.228847303 0.457045461392159 589.775805896818 41.2392265434972 34.5966631826904 624108.224547173 T 73 CATAB v2.0e-lin.ifort 2018-Feb-09 06:32:04 2018-Dec-18 01:38
2013-Apr-22 07:17 < 00:01 Earth 0.414209135248719 0.414208562181101 0.414209708316336 19.056278030902 19.0559404650945 2456404.803657239 0.0522144478576142 28.764009567234 19.4359576865824 8.90426050906972 1988617.76580463 T 73 CATAB v2.0e-lin.ifort 2018-Feb-09 06:32:04 2018-Dec-18 01:38
2015-Apr-09 17:21 < 00:01 Earth 0.134674895629573 0.134674580840228 0.134675210418987 12.2367255651461 12.2351086427257 2457122.223096075 0.0431010594678884 17.0280470868317 10.4866766031168 29.478208370165 1311608.89170046 T 73 CATAB v2.0e-lin.ifort 2018-Feb-09 06:32:04 2018-Dec-18 01:38
2017-Mar-29 21:15 < 00:01 Earth 0.236737054547965 0.236736551947386 0.236737557159377 9.32194123276507 9.32073378630233 2457842.385251367 0.0744146583996634 96.8491682651281 13.0484813670759 77.1166240028604 1556856.31661697 T 73 CATAB v2.0e-lin.ifort 2018-Feb-09 06:32:04 2018-Dec-18 01:38
2053-Dec-06 09:41 00:04 Earth 0.485574110165477 0.485569660730645 0.485578559761061 7.99407922127037 7.99339277423666 2471242.903668771 3.67973791076977 495.29173554568 22.3196341919692 63.4965648107833 2564166.70858023 T 73 CATAB v2.0e-lin.ifort 2018-Feb-09 06:32:04 2018-Dec-18 01:38
2054-Apr-18 07:48 < 00:01 Earth 0.316804737841189 0.316794767726169 0.316814707983563 16.6263898430945 16.6258839842632 2471375.824781102 0.478605964545808 518.423698783392 20.4278515899308 -16.4808748917212 576637.372979857 T 73 CATAB v2.0e-lin.ifort 2018-Feb-09 06:32:04 2018-Dec-18 01:38
2056-Apr-05 04:31 < 00:01 Earth 0.0978236071299205 0.0978225586161988 0.0978246573236082 10.6400577280427 10.6374975100057 2472093.688220516 0.626199205242334 659.328159166445 12.1322896954942 85.5692028172743 1050947.54566796 T 73 CATAB v2.0e-lin.ifort 2018-Feb-09 06:32:04 2018-Dec-18 01:38
2058-Mar-28 18:16 < 00:01 Earth 0.3327037970611 0.332691816001217 0.332715778483659 9.76424283633054 9.76342260893795 2472816.261451706 0.102821216460838 811.424817758217 40.5155487834712 42.6506465063776 632778.764562232 T 73 CATAB v2.0e-lin.ifort 2018-Feb-09 06:32:04 2018-Dec-18 01:38
2094-Dec-19 17:41 00:18 Earth 0.437266408944418 0.437250232672906 0.437282587548961 6.02222756159252 6.02121564301833 2486231.236811574 17.8797879336853 1786.2762858881 26.9450863009663 63.1466427154253 2423190.91949796 T 73 CATAB v2.0e-lin.ifort 2018-Feb-09 06:32:04 2018-Dec-18 01:38
2095-Apr-13 20:05 00:02 Earth 0.21060234367807 0.21056911795057 0.210635570965318 14.0746384670651 14.0737395372647 2486346.336688309 1.97596619724209 1887.38174260266 19.4702829961668 -28.619483283666 665815.486731153 T 73 CATAB v2.0e-lin.ifort 2018-Feb-09 06:32:04 2018-Dec-18 01:38
2097-Apr-01 11:59 00:02 Earth 0.156807991724082 0.156777935104486 0.156838076848542 9.56810056643869 9.56632450190405 2487064.999347321 1.81120857697348 3655.94679990394 11.9429241417646 65.7850585613836 1796483.5818655 T 73 CATAB v2.0e-lin.ifort 2018-Feb-09 06:32:04 2018-Dec-18 01:38
2099-Apr-05 15:19 00:02 Earth 0.445506079890619 0.445470045003403 0.445542115963333 10.1340676977557 10.1334775135721 2487799.137924112 2.42864944788687 2131.44730564269 40.65969170078 32.5454917446697 642091.707868902 T 73 CATAB v2.0e-lin.ifort 2018-Feb-09 06:32:04 2018-Dec-18 01:38
2134-Apr-21 20:42 00:02 Earth 0.365841770086764 0.365805035718427 0.365878504637064 17.7998341202255 17.7994249461557 2500598.362592311 1.66309968225556 1876.44127776159 20.7589445015599 -12.5290211472997 500815.705571601 T 73 CATAB v2.0e-lin.ifort 2018-Feb-09 06:32:04 2018-Dec-18 01:38
2136-Apr-08 10:04 00:02 Earth 0.105522432078665 0.105506555281652 0.105538323556146 11.404487535628 11.4022732484114 2501315.919361989 2.25809866628107 2116.96808763077 14.8650553448483 -68.0339739310724 842176.619464916 T 73 CATAB v2.0e-lin.ifort 2018-Feb-09 06:32:04 2018-Dec-18 01:38
2138-Mar-30 02:28 < 00:01 Earth 0.282954339866743 0.282916890192942 0.282991798617713 9.54902112948991 9.54803494181674 2502036.602799617 0.558594186146204 3142.8936741114 34.4427919374856 53.5460378460261 753929.808612438 T 73 CATAB v2.0e-lin.ifort 2018-Feb-09 06:32:04 2018-Dec-18 01:38
2174-Dec-11 21:51 00:20 Earth 0.474947362780195 0.474924437172501 0.474970292521443 7.45211850752339 7.45136565647167 2515442.410541881 20.1406279209685 2488.29225820844 24.1944279993406 62.643990570942 2455622.30077962 T 73 CATAB v2.0e-lin.ifort 2018-Feb-09 06:32:04 2018-Dec-18 01:38
2175-Apr-18 17:29 00:03 Earth 0.288417738473983 0.288366776665214 0.288468701297844 15.8906604315835 15.8900790565374 2515570.228436307 2.60289831994614 2680.71189064786 20.5545185977087 -18.5656300691386 578835.153827305 T 73 CATAB v2.0e-lin.ifort 2018-Feb-09 06:32:04 2018-Dec-18 01:38
2177-Apr-05 21:25 00:03 Earth 0.1007741442252 0.10075643766537 0.100791895165941 10.367290149476 10.3647394962836 2516288.392086753 3.17973008430368 3450.70548383893 11.2866604897301 75.1544497204882 1168942.90644811 T 73 CATAB v2.0e-lin.ifort 2018-Feb-09 06:32:04 2018-Dec-18 01:38
2179-Mar-30 03:32 < 00:01 Earth 0.358349921464401 0.358293206931751 0.358406640296043 10.0665155511972 10.0657768959141 2517011.647066805 0.566798701581227 3439.59330747314 43.1913177414328 34.6951164773288 543918.348399172 T 73 CATAB v2.0e-lin.ifort 2018-Feb-09 06:32:04 2018-Dec-18 01:38
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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