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70194 (1999 RW14)
Classification: Main-belt Asteroid          SPK-ID: 2070194
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 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1599264425813353 3.5082e-08  
a 2.426593576438978 1.1058e-08 au
q 2.038517098168373 8.39e-08 au
i 2.511326326962494 5.9991e-06 deg
node 174.9504997271784 8.7361e-05 deg
peri 94.71350685110575 8.9586e-05 deg
M 231.436688457571 2.033e-05 deg
tp 2459493.569957525526
(2021-Oct-06.06995753)
7.9413e-05 TDB
period 1380.683046971829
3.78
9.4375e-06
2.584e-08
d
yr
n .260740508684862 1.7823e-09 deg/d
Q 2.814670054709584 1.2826e-08 au
  Orbit Determination Parameters
   # obs. used (total)      619  
   data-arc span      9487 days (25.97 yr)  
   first obs. used      1994-02-11  
   last obs. used      2020-02-02  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55419  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-23 16:05:47  

Additional Information
 Earth MOID = 1.02431 au 
 Jupiter MOID = 2.2778 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 15.9   n/a MPO309682  

70194 (1999 RW14)          Discovered 1999-Sep-07 by LINEAR at Socorro
Reference: 20031109/Numbers.arcLast Updated: 2004-04-19

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