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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 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .6440189574267215 0.00011921  
a 1.972004748266887 0.00051816 AU
q .7019963062475021 5.0638e-05 AU
i 4.307304685543978 0.0012484 deg
node 18.67859598955761 8.769e-06 deg
peri 75.99927161783734 0.0024609 deg
M 92.98536906073322 0.17785 deg
tp 2456539.240266377292
(2013-Sep-03.74026638)
0.39672 JED
period 1011.487130225228
2.77
0.39866
0.001091
d
yr
n .3559115971350407 0.00014028 deg/d
Q 3.242013190286273 0.00085186 AU
  Orbit Determination Parameters
   # obs. used (total)      108  
   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      .57158  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Jun-13 13:42:01  

Additional Information
 Earth MOID = 4.94336E-5 AU 
 T_jup = 3.578 
[ 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
2006-Apr-08 22:36 12:16 Earth 0.353492019350684 0.317577578808365 0.389305383773811 27.5324387795454 27.5321650067941 2453834.441768826 736.240769850987 1753499.02171868 18.0134744793368 -3.87108852753538 183360.882157325 T 10 CATAB v2.0c-linF95 2014-Jun-13 13:42:04 2014-Jun-13 13:42
2010-Oct-12 10:50 < 00:01 Earth 0.000346130822923125 0.000345927413001154 0.00034633425673661 17.5334598421941 17.0887805455292 2455481.951208995 0.00474329202723726 10.7053862191884 0.318376048898751 3.42360619646818 3603.34333853344 T 10 CATAB v2.0c-linF95 2014-Jun-13 13:42:04 2014-Jun-13 13:42
2010-Oct-12 12:49 < 00:01 Moon 0.00211735334708757 0.00211711296489629 0.00211759378468031 18.1741233244072 18.1732716332522 2455482.034088593 0.0169229531339503 13.044755294013 0.382888841801481 -33.0388290633299 443169.359717101 T 10 CATAB v2.0c-linF95 2014-Jun-13 13:42:04 2014-Jun-13 13:42
2010-Nov-09 22:13 00:10 Venus 0.0924522062480813 0.0924118685797041 0.0924925918984803 15.2403768686534 15.2388356015095 2455510.425880368 10.1755054224671 2759.68924987014 57.3480478531522 9.0523212302406 31583.2732956643 T 10 CATAB v2.0c-linF95 2014-Jun-13 13:42:04 2014-Jun-13 13:42
2016-May-26 06:14 1_13:04 Venus 0.076197179284882 0.0510183790655697 0.1114335284534 14.191194576946 14.1891862157192 2457534.759946390 2223.5008982159 1820497.86750635 61.3996386929577 -36.6579132819699 89556.1851154275 T 10 CATAB v2.0c-linF95 2014-Jun-13 13:42:04 2014-Jun-13 13:42
2021-Dec-09 04:05 2_18:27 Venus 0.0773076516285386 0.0496259328766823 0.140721303446434 13.9913910479821 13.9893832651714 2459557.670379197 3987.43742280036 3191996.50117192 63.8307958730784 -35.9103077413578 85436.2461662885 T 10 CATAB v2.0c-linF95 2014-Jun-13 13:42:04 2014-Jun-13 13:42
2027-Jun-21 15:39 2_21:47 Venus 0.0903364577788467 0.050565839998527 0.172505095263469 14.9032682633815 14.9016552132203 2461578.152087102 4186.85158522889 4070126.44860532 60.7812357127518 -30.3524350292592 92278.7115381229 T 10 CATAB v2.0c-linF95 2014-Jun-13 13:42:04 2014-Jun-13 13:42
2030-Jan-19 14:15 1_03:17 Mars 0.0196440221836618 0.0103195381208479 0.089154829502382 18.3513071957131 18.3505130171447 2462521.093738402 1637.1071612645 3474236.59407865 60.9365990263105 31.6554261613093 24362.4227699148 T 10 CATAB v2.0c-linF95 2014-Jun-13 13:42:04 2014-Jun-13 13:42
2032-Dec-31 06:17 1_23:09 Venus 0.115782851329545 0.0555668738482342 0.188807357119621 16.5326216080738 16.5314871253668 2463597.761529637 2829.14219206497 3605195.57821418 57.5831760783248 -23.7724518847368 102761.053987427 T 10 CATAB v2.0c-linF95 2014-Jun-13 13:42:04 2014-Jun-13 13:42
2033-Mar-01 01:17 2_15:24 Earth 0.117931167383086 0.0611053664438591 0.190477345525976 13.7283733890291 13.7267275372916 2463657.553390444 3804.24565466093 2281481.36067188 18.2787861356269 17.5553924117415 225698.562564213 T 10 CATAB v2.0c-linF95 2014-Jun-13 13:42:04 2014-Jun-13 13:42
2044-Mar-17 23:25 10:17 Earth 0.104688036547187 0.0821588080395054 0.127450480000409 20.0841441057098 20.0828768166803 2467692.475709800 617.324768891504 1072091.53442518 12.070053395518 -16.7566373724268 326592.00946833 T 10 CATAB v2.0c-linF95 2014-Jun-13 13:42:04 2014-Jun-13 13:42
2046-Sep-19 21:36 14:16 Earth 0.404296674655832 0.361696196380181 0.446786939792029 29.0679245949686 29.0676978697359 2468608.399732003 855.825593768544 2089821.46268159 7.98908931092855 0.941855459762206 115394.455843354 T 10 CATAB v2.0c-linF95 2014-Jun-13 13:42:04 2014-Jun-13 13:42
2102-Feb-28 16:35 1_15:59 Earth 0.133452794236989 0.0991226923770161 0.172638423725955 13.3350341756932 13.3335368546257 2488858.191107058 2399.1083130159 1229756.20297681 22.554357404934 13.9914657924772 163947.921276555 T 10 CATAB v2.0c-linF95 2014-Jun-13 13:42:04 2014-Jun-13 13:42
2127-Mar-15 17:01 1_19:17 Mars 0.0783389704786398 0.0495741382120431 0.160032679277604 19.1388528798593 19.1386619320899 2498004.208827104 2597.47291468979 4444433.35132084 104.194044880837 39.0967244686594 68591.4861067752 T 10 CATAB v2.0c-linF95 2014-Jun-13 13:42:04 2014-Jun-13 13:42
2129-Sep-23 04:48 1_14:50 Venus 0.0704386345836485 0.0261025506944602 0.117799725044866 14.9414147071036 14.9393512460008 2498926.699854782 2330.18800579344 2173939.99547948 20.1892744919335 -16.3207869693307 120396.677028355 T 10 CATAB v2.0c-linF95 2014-Jun-13 13:42:04 2014-Jun-13 13:42
2185-Jun-27 13:47 18:35 Mars 0.0936665425396217 0.0611865853620407 0.133859669642975 17.0178726872152 17.0176930820928 2519293.074528696 1114.66661466229 2145133.97967919 94.9519531044915 -33.3182599359194 77731.8169263374 T 10 CATAB v2.0c-linF95 2014-Jun-13 13:42:04 2014-Jun-13 13:42
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Close-Approach Data ]
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