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(2012 TV)
Classification: Apollo [NEO]          SPK-ID: 3609661
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2456800.5 (2014-May-23.0) TDB
Reference: JPL 5 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .5717090943015587 0.00014341  
a 1.502352541444305 0.00037688 AU
q .6434439306535366 5.4062e-05 AU
i 5.541895579964777 0.0016587 deg
node 193.566810157888 4.2593e-05 deg
peri 269.8498386651596 0.00048462 deg
M 289.4041979222363 0.1058 deg
tp 2456932.396292166335
(2014-Oct-01.89629217)
0.2473 JED
period 672.5989900586007
1.84
0.25309
0.0006929
d
yr
n .5352371997594506 0.00020141 deg/d
Q 2.361261152235074 0.00059235 AU
  Orbit Determination Parameters
   # obs. used (total)      189  
   data-arc span      2 days  
   first obs. used      2012-10-05  
   last obs. used      2012-10-07  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      6  
   fit RMS      .33669  
   data source      ORB  
   producer      Otto Matic  
   solution date      2013-Aug-05 11:54:35  

Additional Information
 Earth MOID = .00164387 AU 
 T_jup = 4.341 
[ 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 25.2 mag n/a MPO240124  
rotation period rot_per 0.0525 h n/a Asteroid Lightcurve DataBase (Rev. 2013-Sep-12) Published Reference List:
[Franco, L.; Guido, E.; Sostero, G.; Howes, N.; Donato, L. (2013) Minor Planet Bul. 40, 44-45.]

[ 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
1974-Mar-31 06:31 1_00:14 Earth 0.0193676062610542 0.00459794810769831 0.0700626846895412 16.1460645617831 16.1375417212469 2442137.771870831 1453.59581787062 2001819.4320193 92.1986574354988 -13.9087938315532 6149.57006351873 T 5 CATAB v2.0c-linF95 2013-Aug-05 11:54:42 2013-Aug-05 11:54
1985-Apr-26 11:35 1_00:51 Earth 0.492313166200062 0.410486187918965 0.574084952794868 31.2973451234836 31.2971721957669 2446181.982600239 1491.46595919191 4070688.26928672 66.4960475842168 -0.530894866608447 9571.43445317687 T 5 CATAB v2.0c-linF95 2013-Aug-05 11:54:42 2013-Aug-05 11:54
1988-Sep-28 13:44 1_13:11 Earth 0.161344301791291 0.0656330105115863 0.25359376506045 21.4283318503675 21.4275611631228 2447433.071982415 2230.81828227762 4339238.7492694 10.0102063866921 -0.179619899077998 6065.27998803061 T 5 CATAB v2.0c-linF95 2013-Aug-05 11:54:42 2013-Aug-05 11:54
1998-Apr-05 17:17 1_19:36 Earth 0.0730411726619329 0.00357412952589963 0.171997923564536 18.825558556408 18.8236207111164 2450909.220120858 2616.10896694265 4490252.07951415 83.5197168077136 2.71490226610752 5256.21829349174 T 5 CATAB v2.0c-linF95 2013-Aug-05 11:54:42 2013-Aug-05 11:54
2011-Feb-21 00:48 1_05:38 Earth 0.269285952588616 0.261736069907507 0.277493376701156 12.2279620824974 12.2271528767758 2455613.533304160 1777.84044087732 138968.83624408 220.711212202163 19.105303872055 44128.6349306524 T 5 CATAB v2.0c-linF95 2013-Aug-05 11:54:42 2013-Aug-05 11:54
2012-Oct-07 14:11 < 00:01 Moon 0.00284391147336287 0.00284337036958582 0.00284445319789517 15.8296473785868 15.8289193617151 2456208.090981099 0.0301792981703778 65.0537770988864 2.19742164547148 63.4627255519624 170536.987069902 T 5 CATAB v2.0c-linF95 2013-Aug-05 11:54:42 2013-Aug-05 11:54
2012-Oct-07 15:05 < 00:01 Earth 0.00170417022797573 0.0017028713650381 0.00170546938753388 16.7943033541603 16.7009465112222 2456208.128455732 0.0274105444186484 69.9805904932086 1.89519721236149 -0.584593576618466 2960.71646234271 T 5 CATAB v2.0c-linF95 2013-Aug-05 11:54:42 2013-Aug-05 11:54
2022-Apr-05 02:49 1_04:29 Earth 0.0483928222794274 0.00182420520454924 0.111280750373732 18.1039987056075 18.1009571666819 2459674.617427154 1708.5205468668 2788328.21751111 78.7923516295881 2.12005840851614 2813.46734045835 T 5 CATAB v2.0c-linF95 2013-Aug-05 11:54:42 2013-Aug-05 11:54
2033-Apr-24 10:42 10:36 Earth 0.431804928232057 0.398259924108756 0.465313609234987 29.4604361751371 29.4602267218727 2463711.946021084 635.99216629575 1659374.25662968 63.3625244654468 -0.693020381640484 11432.186436588 T 5 CATAB v2.0c-linF95 2013-Aug-05 11:54:42 2013-Aug-05 11:54
2035-Jan-15 16:06 3_06:03 Earth 0.34328040182785 0.340616385273932 0.346141357933985 15.9601803184812 15.9596939872388 2464343.170929328 4683.28737477176 39870.4837974532 275.400157691898 68.9286938038681 142648.74598323 T 5 CATAB v2.0c-linF95 2013-Aug-05 11:54:42 2013-Aug-05 11:54
2036-Sep-23 22:48 08:14 Earth 0.264623476463862 0.238847655509093 0.290278614696996 24.4784375637937 24.4780262209545 2464960.449696711 493.757881228916 1232869.28997019 13.3447259534981 -0.489992565424815 22608.4885822059 T 5 CATAB v2.0c-linF95 2013-Aug-05 11:54:42 2013-Aug-05 11:54
2044-Jul-18 00:21 00:11 Mars 0.0971137460006983 0.0969687735314074 0.097259735102372 16.9784691227268 16.9782954909651 2467814.514732932 11.0617163873464 16679.1611041428 246.644616204534 -64.640713013892 51042.8724848179 T 5 CATAB v2.0c-linF95 2013-Aug-05 11:54:42 2013-Aug-05 11:54
2046-Mar-22 14:08 04:28 Earth 0.142624277574297 0.136710873383611 0.148642817950929 12.5409629461603 12.5394731947326 2468427.089077013 267.600500775235 189928.624779797 108.558458223349 1.03463587624395 2595.33047181055 T 5 CATAB v2.0c-linF95 2013-Aug-05 11:54:42 2013-Aug-05 11:54
2047-Oct-18 04:04 08:01 Earth 0.129019903759727 0.119399581349823 0.13893223463263 12.9223928639627 12.9207946329253 2469001.669427551 481.191341098598 318249.572925341 80.8160189091286 1.95189516182262 6081.57884563893 T 5 CATAB v2.0c-linF95 2013-Aug-05 11:54:42 2013-Aug-05 11:54
2057-Apr-16 15:35 13:26 Earth 0.270362331548187 0.232418370187084 0.308055882649005 24.6527584111991 24.6523586467451 2472470.149610880 805.886234784689 1816385.00015398 66.7487269126963 -0.499107646727514 4713.69934003646 T 5 CATAB v2.0c-linF95 2013-Aug-05 11:54:42 2013-Aug-05 11:54
2060-Sep-16 20:21 14:39 Earth 0.412693829390406 0.369402753003537 0.455903732899821 28.9130620039977 28.9128387023278 2473719.347706412 878.849536758193 2135460.62077088 29.5575923595518 -0.295826999762216 9845.83134184124 T 5 CATAB v2.0c-linF95 2013-Aug-05 11:54:42 2013-Aug-05 11:54
2071-Oct-11 08:08 1_09:13 Earth 0.0382054177308776 0.00326053173618345 0.103979407172114 15.5794064799429 15.5749293582136 2477760.838633878 1992.77384668125 2465600.48755279 15.2470976257468 -5.02041868446246 26265.2553359559 T 5 CATAB v2.0c-linF95 2013-Aug-05 11:54:42 2013-Aug-05 11:54
2081-Apr-17 19:27 14:49 Earth 0.292590675282266 0.246388049393007 0.338482856458256 25.3187334397584 25.3183737624962 2481237.310198378 889.228949503725 2225233.97686974 57.9705791389855 -0.842994981845021 10056.9289610028 T 5 CATAB v2.0c-linF95 2013-Aug-05 11:54:42 2013-Aug-05 11:54
2084-Sep-20 04:05 1_04:04 Earth 0.349392075999283 0.262415066714433 0.435654557657239 27.0194061138719 27.0191238691853 2482488.670357391 1684.01951146673 4227900.79362997 26.4268219169828 -0.254963687627096 7893.65260636716 T 5 CATAB v2.0c-linF95 2013-Aug-05 11:54:42 2013-Aug-05 11:54
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Close-Approach Data ]
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