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382361 (2013 TR94)
Classification: Main-belt Asteroid          SPK-ID: 2382361
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2070511806637764 8.9188e-08  
a 2.427337693940597 3.2447e-08 au
q 1.924754558540507 2.0906e-07 au
i 1.896071976796948 8.705e-06 deg
node 180.1746352918773 0.00027433 deg
peri 180.6163368083648 0.00027524 deg
M 292.9109496425473 2.8656e-05 deg
tp 2459257.920346591457
(2021-Feb-12.42034659)		 0.00011367 TDB
period 1381.318177544156
3.78		 2.7696e-05
7.583e-08		 d
yr
n .2606206201094403 5.2256e-09 deg/d
Q 2.929920829340686 3.9165e-08 au
   Orbit Determination Parameters
   # obs. used (total)      92  
   data-arc span      4575 days (12.53 yr)  
   first obs. used      2005-07-05  
   last obs. used      2018-01-13  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .65226  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 15:40:00  

Additional Information
 Earth MOID = .921679 au 
 Jupiter MOID = 2.52493 au 
 T_jup = 3.479 
[ show covariance matrix ]

[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 17.6   n/a MPO434369  

382361 (2013 TR94)          Discovered 2005-Jul-05 by Mt. Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2013-12-19

[ 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
2124-Mar-18 07:32 00:15 Eunom 0.042935575134452 0.0428886378054715 0.0429827195804844 4.16016195246151 4.16016187387168 2496911.813878892 15.1834814119847 5251.54784550708 63.0692404843593 -63.5048400789075 91058.4879080053 T 14 CATAB v2.0e-lin.ifort 2019-Jul-14 15:40:02 2019-Jul-14 15:40

Alternate Designations
 2013 TR94 = 2005 NJ27 = 2009 SE80 
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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