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(2013 TX68)
Classification: Apollo [NEO]          SPK-ID: 3648983
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

[ hide orbit diagram ]

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.


Orbital Elements at Epoch 2456570.5 (2013-Oct-05.0) TDB
Reference: JPL 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .551674919747994 0.0012399  
a 1.660230620033532 0.0037412 au
q .7443230259633711 0.00038131 au
i 1.110357782027461 0.0028694 deg
node 165.7451582627636 0.013342 deg
peri 286.9729813613895 0.012007 deg
M 334.3782550617863 0.10314 deg
tp 2456626.110558752872
(2013-Nov-29.61055875)
0.035893 TDB
period 781.3597863576896
2.14
2.6411
0.007231
d
yr
n .4607352544698273 0.0015574 deg/d
Q 2.576138214103694 0.0058052 au
  Orbit Determination Parameters
   # obs. used (total)      36  
   data-arc span      10 days  
   first obs. used      2013-09-29  
   last obs. used      2013-10-09  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      8  
   norm. resid. RMS      .43976  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-15 08:45:18  

Additional Information
 Earth MOID = 1.79804E-5 au 
 Jupiter MOID = 2.65978 au 
 T_jup = 4.076 
[ 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 25.2   n/a MPO369196  

[ 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
1936-Oct-06 12:42 1_22:14 Earth 0.0693096958970074 0.00195750024795013 0.150832018113069 16.4378052699957 16.4354664035129 2428448.028913665 2774.36306230793 4065873.66888282 46.9549141049563 1.62886064304838 5844.70110487658 T 9 CATAB v2.0g-lin.ifort 2021-Apr-15 08:45:19 2021-Apr-15 08:45
1937-Mar-23 14:42 3_20:07 Mars 0.0653345698335866 0.0244298966380299 0.107014311105066 14.46541107138 14.465108145119 2428616.112384274 5526.71790295223 2089518.32083439 65.562050174067 -7.573559305039 19630.0572666357 T 9 CATAB v2.0g-lin.ifort 2021-Apr-15 08:45:19 2021-Apr-15 08:45
2013-Oct-13 08:10 < 00:01 Earth 0.0139118989597647 0.0138195630183746 0.0140042325588419 14.0782675471232 14.0646566510858 2456578.840455293 0.351249343350815 4595.54549017573 7.26034655465419 0.0391537903417713 326.509184386269 T 9 CATAB v2.0g-lin.ifort 2021-Apr-15 08:45:19 2021-Apr-15 08:45
2016-Mar-09 05:23 9_00:32 Earth 0.0509443473239104 0.000280432061833269 0.183875720760103 15.866689120614 15.8633924530033 2457456.724391116 12992.1212647837 6628704.71194179 56.9650558948904 -0.330502875117082 609.683379392201 T 9 CATAB v2.0g-lin.ifort 2021-Apr-15 08:45:19 2021-Apr-15 08:45
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]
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