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58070 (1034 T-2)
Classification: Mars-crossing Asteroid          SPK-ID: 2058070
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .301672155860445 3.2234e-08  
a 2.345379277147858 9.2718e-09 au
q 1.637843654300251 7.5184e-08 au
i 6.134629077699749 6.1168e-06 deg
node 189.9076984370551 4.0016e-05 deg
peri 252.0036339032312 4.1622e-05 deg
M 308.3039337960535 1.1739e-05 deg
tp 2459188.896594584498
(2020-Dec-05.39659458)
4.3419e-05 TDB
period 1311.952321146664
3.59
7.7797e-06
2.13e-08
d
yr
n .2744002157680206 1.6271e-09 deg/d
Q 3.052914899995464 1.2069e-08 au
  Orbit Determination Parameters
   # obs. used (total)      421  
   data-arc span      17118 days (46.87 yr)  
   first obs. used      1973-09-19  
   last obs. used      2020-08-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .6119  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Aug-25 05:16:30  

Additional Information
 Earth MOID = .666151 au 
 Jupiter MOID = 2.24557 au 
 T_jup = 3.491 
[ 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 16.4   n/a MPO244662  

58070 (1034 T-2)          Discovered 1973-Sep-29 by van Houten, C. J., van Houten-Groeneveld, I., Gehrels, T. at Palomar
Reference: 20030318/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1034 T-2 = 2002 RN118 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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