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58470 (1996 RA1)
Classification: Main-belt Asteroid          SPK-ID: 2058470
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 23 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09773972344505584 5.2328e-08  
a 2.423195522979804 9.7962e-09 au
q 2.18635306271046 1.2413e-07 au
i 6.440907634990467 4.6506e-06 deg
node 3.6335964060204 3.1504e-05 deg
peri 17.34304894164711 3.846e-05 deg
M 78.42321061949764 1.8878e-05 deg
tp 2458700.360447139331
(2019-Aug-04.86044714)
7.2822e-05 TDB
period 1377.783926165568
3.77
8.3549e-06
2.287e-08
d
yr
n .2612891565674565 1.5845e-09 deg/d
Q 2.660037983249148 1.0754e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1236  
   data-arc span      10791 days (29.54 yr)  
   first obs. used      1991-04-14  
   last obs. used      2020-10-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .48483  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 22:51:00  

Additional Information
 Earth MOID = 1.18928 au 
 Jupiter MOID = 2.75568 au 
 T_jup = 3.497 
[ 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 15.2   n/a MPO351248  

58470 (1996 RA1)          Discovered 1996-Sep-10 by NEAT at Haleakala
Reference: 20030614/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1996 RA1 = 2000 RU5 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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