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190559 (2000 SK79)
Classification: Main-belt Asteroid          SPK-ID: 2190559
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.


Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1377636060047266 5.7549e-08  
a 2.471953379659519 1.006e-08 au
q 2.131408168202053 1.3708e-07 au
i 7.150591289349318 3.8736e-06 deg
node 32.16410334257933 4.2493e-05 deg
peri 13.11239612182525 4.8157e-05 deg
M 45.37715857442377 2.2782e-05 deg
tp 2459021.565683957163
(2020-Jun-21.06568396)
8.9306e-05 TDB
period 1419.576628399306
3.89
8.6654e-06
2.372e-08
d
yr
n .2535967363776133 1.548e-09 deg/d
Q 2.812498591116986 1.1445e-08 au
  Orbit Determination Parameters
   # obs. used (total)      601  
   data-arc span      7452 days (20.40 yr)  
   first obs. used      2000-09-23  
   last obs. used      2021-02-17  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .53683  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 22:08:11  

Additional Information
 Earth MOID = 1.14008 au 
 Jupiter MOID = 2.58445 au 
 T_jup = 3.460 
[ 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 16.15   n/a MPCxxxxx  

190559 (2000 SK79)          Discovered 2000-Sep-24 by LINEAR at Socorro
Reference: 20080917/Numbers.arcLast Updated: 2008-09-19

Alternate Designations
 2000 SK79 = 2002 EN45 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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