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(2019 KV3)
Classification: Mars-crossing Asteroid          SPK-ID: 3842652
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 1 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .4768533064504344 0.00089727  
a 2.976916913405473 0.005789 au
q 1.557364240219852 0.00035825 au
i 44.44934894470216 0.02598 deg
node 87.97758673616745 0.0062768 deg
peri 175.1809251481423 0.0072501 deg
M 64.93389131107587 0.19038 deg
tp 2458662.110073457041
(2019-Jun-27.61007346)
0.011399 TDB
period 1876.067660443542
5.14
5.4724
0.01498
d
yr
n .1918907337888275 0.00055974 deg/d
Q 4.396469586591095 0.0085495 au
  Orbit Determination Parameters
   # obs. used (total)      41  
   data-arc span      26 days  
   first obs. used      2019-05-30  
   last obs. used      2019-06-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      7  
   norm. resid. RMS      .45423  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-23 02:49:27  

Additional Information
 Earth MOID = .542741 au 
 Jupiter MOID = .73929 au 
 T_jup = 2.697 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 20.0   .43467 MPO473665 autocmod 2.6q
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters ]
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