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160684 (2000 EL10)
Classification: Main-belt Asteroid          SPK-ID: 2160684
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1776802705287193 3.9003e-08  
a 2.357667285429544 9.9457e-09 au
q 1.938756324337712 9.5264e-08 au
i .7720893701870399 5.3653e-06 deg
node 31.56874197018153 0.0003185 deg
peri 72.79977455836304 0.00031908 deg
M 312.8457200643894 1.8028e-05 deg
tp 2459373.697181180950
(2021-Jun-08.19718118)
6.6709e-05 TDB
period 1322.276266550622
3.62
8.367e-06
2.291e-08
d
yr
n .2722577793361747 1.7228e-09 deg/d
Q 2.776578246521377 1.1713e-08 au
  Orbit Determination Parameters
   # obs. used (total)      451  
   data-arc span      8121 days (22.23 yr)  
   first obs. used      1998-09-26  
   last obs. used      2020-12-20  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .55547  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 20:02:22  

Additional Information
 Earth MOID = .955629 au 
 Jupiter MOID = 2.35906 au 
 T_jup = 3.532 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456927.5 (2014-Sep-27.0) TDB
Reference: JPL 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1770408426520113 3.8918e-08  
q 1.940690227086248 9.5075e-08 au
tp 2456725.720318703543
(2014-Mar-09.22031870)
6.1445e-05 TDB
node 31.72223850328811 0.00031722 deg
peri 72.15426210461865 0.00031782 deg
i .7742867492741535 5.3704e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      451  
   data-arc span      8121 days (22.23 yr)  
   first obs. used      1998-09-26  
   last obs. used      2020-12-20  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .55547  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 20:02:22  

Additional Information
 Jupiter MOID = 2.35906 au 
 T_jup = 3.532 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.514648469386416E-15 -3.688095274684457E-15 -4.530109851132781E-13 -3.240927345584978E-15 -1.463475989175745E-13 -5.325421424967532E-16
q -3.688095274684457E-15 9.039242516774729E-15 1.189308744098526E-12 6.248237489377244E-15 3.87411880752411E-13 1.296644953275417E-15
tp -4.530109851132781E-13 1.189308744098526E-12 3.775513626498652E-9 -1.437706154341126E-11 1.216605952886254E-9 -6.408347317899976E-13
node -3.240927345584978E-15 6.248237489377244E-15 -1.437706154341126E-11 1.006260525957174E-7 -1.006206217667075E-7 2.691375672451508E-11
peri -1.463475989175745E-13 3.87411880752411E-13 1.216605952886254E-9 -1.006206217667075E-7 1.010098847115862E-7 -2.711012810522902E-11
i -5.325421424967532E-16 1.296644953275417E-15 -6.408347317899976E-13 2.691375672451508E-11 -2.711012810522902E-11 2.884162380325177E-11

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 17.16   n/a MPCxxxxx  

160684 (2000 EL10)          Discovered 2000-Mar-03 by LINEAR at Socorro
Reference: 20070828/Numbers.arcLast Updated: 2007-08-30

[ show close-approach data ]
Alternate Designations
 2000 EL10 = 2006 YJ17 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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