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160084 (2000 KP74)
Classification: Main-belt Asteroid          SPK-ID: 2160084
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2249249439988095 4.6441e-08  
a 2.605337470630154 1.6336e-08 au
q 2.019332085950667 1.2416e-07 au
i 7.443145261214275 4.8015e-06 deg
node 131.162182716936 4.8614e-05 deg
peri 40.3109381623924 5.1697e-05 deg
M 1.59345529820258 2.1421e-05 deg
tp 2459193.701207461090
(2020-Dec-10.20120746)
9.1351e-05 TDB
period 1536.011281125077
4.21
1.4447e-05
3.955e-08
d
yr
n .234373278649563 2.2044e-09 deg/d
Q 3.191342855309642 2.0011e-08 au
  Orbit Determination Parameters
   # obs. used (total)      356  
   data-arc span      7613 days (20.84 yr)  
   first obs. used      2000-04-06  
   last obs. used      2021-02-08  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .57787  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 19:59:50  

Additional Information
 Earth MOID = 1.03201 au 
 Jupiter MOID = 1.79504 au 
 T_jup = 3.365 
[ 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 16.05   n/a E2021B55  

160084 (2000 KP74)          Discovered 2000-May-27 by LINEAR at Socorro
Reference: 20070730/Numbers.arcLast Updated: 2007-08-06

[ show close-approach data ]
Alternate Designations
 2000 KP74 = 2004 DO42 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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