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(2010 TD54)
Classification: Apollo [NEO]          SPK-ID: 3548527
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Close-Approach Data ]

[ hide orbit diagram ]
Orbit Diagram
Note: Make sure you have Java enabled on your browser to see the applet. This applet is provided as a 3D orbit visualization tool. The applet was implemented using 2-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances. For accurate long-term ephemerides, please instead use our Horizons system.

Note: If the applet has stopped working because of a recent Java upgrade, here is a possible workaround.
Orbit Viewer

Additional Notes: the orbits shown in the applet are color coded. The planets are white lines, and the asteroid/comet is a blue line. The bright white line indicates the portion of the orbit that is above the ecliptic plane, and the darker portion is below the ecliptic plane. Likewise for the asteroid/comet orbit, the light blue indicates the portion above the ecliptic plane, and the dark blue the portion below the ecliptic plane.

Orbit Viewer applet originally written and kindly provided by Osamu Ajiki (AstroArts), and further modified by Ron Baalke (JPL).


Orbital Elements at Epoch 2456800.5 (2014-May-23.0) TDB
Reference: JPL 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .6440865662718287 9.7766e-05  
a 1.972300713148746 0.00042605 AU
q .7019683191612911 4.1207e-05 AU
i 4.307980503416584 0.0010115 deg
node 18.67860000962114 7.0101e-06 deg
peri 76.00055236873031 0.0019703 deg
M 92.88381025261863 0.14618 deg
tp 2456539.466860756396
(2013-Sep-03.96686076)
0.32622 JED
period 1011.714849682841
2.77
0.32782
0.0008975
d
yr
n .3558314876102245 0.0001153 deg/d
Q 3.2426331071362 0.00070046 AU
  Orbit Determination Parameters
   # obs. used (total)      107  
   data-arc span      3 days  
   first obs. used      2010-10-09  
   last obs. used      2010-10-12  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      6  
   fit RMS      .59962  
   data source      ORB  
   producer      Otto Matic  
   solution date      2013-Aug-05 11:29:19  

Additional Information
 Earth MOID = 4.95501E-5 AU 
 T_jup = 3.577 
[ show covariance matrix ]

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 28.9 mag n/a MPO277207  
rotation period rot_per 0.0229317 h n/a Asteroid Lightcurve DataBase (Rev. 2013-Sep-12) Published Reference List:
[Ryan, W. (2011) http://infohost.nmt.edu/~bryan/research/work/ mro_images/]

[ 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
1975-Apr-03 07:24 19:13 Earth 0.245765534679966 0.20174732646317 0.289514820503276 24.2856533499009 24.2852069279121 2442505.808508634 1153.04866641284 2109405.63459904 20.3999652795657 -6.71493671293278 191224.972413317 T 9 CATAB v2.0c-linF95 2013-Aug-05 11:29:24 2013-Aug-05 11:29
1979-Oct-10 04:50 2_08:53 Earth 0.0361639948357291 0.000923519695564987 0.144908542863106 18.1791103353587 18.1750570073299 2444156.701175694 3413.30543777355 4861150.80831943 0.747468280543777 1.45179711845756 147779.073440664 T 9 CATAB v2.0c-linF95 2013-Aug-05 11:29:24 2013-Aug-05 11:29
2006-Apr-08 14:28 10:07 Earth 0.346755822213309 0.317309814436742 0.376130403264241 27.3340148417775 27.333733724588 2453834.102852451 606.986524781797 1436576.18951772 17.5720207746406 -3.96483623707675 188651.751997476 T 9 CATAB v2.0c-linF95 2013-Aug-05 11:29:24 2013-Aug-05 11:29
2010-Oct-12 10:50 < 00:01 Earth 0.000346161803426502 0.00034600173058092 0.00034632189386794 17.5352812575295 17.0906896629746 2455481.951205498 0.00515553344665531 8.48855300776696 0.262592597336551 3.41800770045809 4544.76107583678 T 9 CATAB v2.0c-linF95 2013-Aug-05 11:29:24 2013-Aug-05 11:29
2010-Oct-12 12:49 < 00:01 Moon 0.00211731461133089 0.00211712414558952 0.00211750511346924 18.1759964563479 18.1751448373881 2455482.034079764 0.0151451542595607 10.3148994753251 0.324727862231468 -33.0874479935419 523303.117112432 T 9 CATAB v2.0c-linF95 2013-Aug-05 11:29:24 2013-Aug-05 11:29
2010-Nov-09 22:07 00:08 Venus 0.0924598894689492 0.0924267214484122 0.0924930893405115 15.2433748705816 15.2418340346555 2455510.421705713 8.31827945934587 2260.53651453608 54.3962431320462 8.60792931182137 31803.5693911985 T 9 CATAB v2.0c-linF95 2013-Aug-05 11:29:24 2013-Aug-05 11:29
2016-May-27 04:58 1_08:38 Venus 0.0701907996925823 0.0509693376847734 0.0972362141069457 13.7611461055669 13.7588977260011 2457535.707109063 1958.40688523392 1441017.75222863 59.6081908498124 -40.3147948342672 91090.8912195137 T 9 CATAB v2.0c-linF95 2013-Aug-05 11:29:24 2013-Aug-05 11:29
2021-Dec-10 22:32 2_15:40 Venus 0.0668854470850488 0.048772968185107 0.114881802375513 13.2277514073372 13.2252967459875 2459559.439226451 3820.40034094295 2498291.92905958 63.4583335650578 -42.4301938271337 83793.70189612 T 9 CATAB v2.0c-linF95 2013-Aug-05 11:29:24 2013-Aug-05 11:29
2027-Jun-23 14:37 3_02:17 Venus 0.0756451260209897 0.0495347882151399 0.144975880305106 13.9237430855842 13.9216812019533 2461580.109287095 4457.12917958172 3490537.52387382 60.4460134812824 -36.8554600814343 90124.7093913856 T 9 CATAB v2.0c-linF95 2013-Aug-05 11:29:24 2013-Aug-05 11:29
2030-Jan-20 06:56 1_02:23 Mars 0.0104962080104676 0.0103034315147287 0.0724781154079972 18.0939482042537 18.0924407001354 2462521.789128020 1583.38877779514 3366774.55627889 58.1276125330824 78.9962094405053 25500.0946204573 T 9 CATAB v2.0c-linF95 2013-Aug-05 11:29:24 2013-Aug-05 11:29
2071-Jun-12 04:55 1_04:59 Mars 0.0829235501575175 0.00702394631970435 0.167013088387476 16.6282246145802 16.6280169869587 2477639.704936072 1738.89707721008 3953977.55442318 55.780605415372 -4.88959269774201 18090.4420843904 T 9 CATAB v2.0c-linF95 2013-Aug-05 11:29:24 2013-Aug-05 11:29
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Close-Approach Data ]
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