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97774 (2000 KK1)
Classification: Inner Main-belt Asteroid          SPK-ID: 2097774
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


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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 .04652430197167612 4.5584e-08  
a 1.934773444788885 8.8946e-09 au
q 1.844759460796747 9.2234e-08 au
i 24.82985418714208 4.9188e-06 deg
node 99.41674951381884 1.1404e-05 deg
peri 215.7625544354624 5.8801e-05 deg
M 60.07281402342171 5.8158e-05 deg
tp 2458836.471588390956
(2019-Dec-18.97158839)
0.00015885 TDB
period 982.9775604690826
2.69
6.7785e-06
1.856e-08
d
yr
n .3662341995154049 2.5255e-09 deg/d
Q 2.024787428781023 9.3085e-09 au
  Orbit Determination Parameters
   # obs. used (total)      713  
   data-arc span      7052 days (19.31 yr)  
   first obs. used      2000-03-27  
   last obs. used      2019-07-18  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56632  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-24 00:22:49  

Additional Information
 Earth MOID = .841367 au 
 Jupiter MOID = 3.14231 au 
 T_jup = 3.795 
[ show covariance matrix ]

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.2   n/a MPO474855  

97774 (2000 KK1)          Discovered 2000-May-26 by LINEAR at Socorro
Reference: 20050224/Numbers.arcLast Updated: 2005-02-28
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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