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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 8 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .5518450287694678 0.0012407  
a 1.660744273634493 0.0037465 au
q .7442708021719371 0.00038147 au
i 1.110778712731626 0.0028714 deg
node 165.747601333473 0.013347 deg
peri 286.9707262921233 0.012011 deg
M 334.3924004524515 0.10319 deg
tp 2456626.105652490909
(2013-Nov-29.60565249)		 0.035907 TDB
period 781.7224281236329
2.14		 2.6453
0.007242		 d
yr
n .4605215189541222 0.0015584 deg/d
Q 2.577217745097048 0.005814 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.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      8  
   norm. resid. RMS      .44721  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-Apr-06 08:44:16  

Additional Information
 Earth MOID = 1.85954E-5 au 
 Jupiter MOID = 2.65871 au 
 T_jup = 4.075 
[ 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-07 17:40 5_11:40 Earth 0.0523494945572947 0.00731830818100517 0.198143924718978 15.9273840066887 15.9241880639666 2428449.236282750 7899.63555889896 7289058.99808577 47.2367219445755 8.04938706227862 22047.2070459136 T 8 CATAB v2.0e-lin.ifort 2017-Nov-29 13:09:11 2018-Dec-11 16:08
1937-Mar-24 05:16 4_22:42 Mars 0.0531105430939379 0.00214104250153659 0.161070814931715 14.6599641332356 14.6595964295499 2428616.719112579 7121.69023320224 5384993.29178509 120.666081931021 2.3139361899363 2638.90886972259 T 8 CATAB v2.0e-lin.ifort 2017-Nov-29 13:09:11 2018-Dec-11 16:08
2013-Oct-13 08:10 < 00:01 Earth 0.0139162290160194 0.0138238386892254 0.0140086170006012 14.0824833651483 14.0688807835246 2456578.840480460 0.350890424887847 4598.26031520353 7.26252208717218 0.0391164524619981 326.451880918119 T 8 CATAB v2.0e-lin.ifort 2017-Nov-29 13:09:11 2018-Dec-11 16:08
2016-Mar-09 15:14 8_19:28 Earth 0.0570306660548751 0.000329415370863961 0.19025846453407 16.0549802738123 16.0520700023505 2457457.134403373 12688.1461008413 6643490.22040097 56.8866520554903 -0.344321910584654 733.825260309253 T 8 CATAB v2.0e-lin.ifort 2017-Nov-29 13:09:11 2018-Dec-11 16:08
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]
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