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214299 (2005 JU)
Classification: Main-belt Asteroid          SPK-ID: 2214299
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1221742254247304 3.7695e-08  
a 2.587455247657575 1.8622e-08 au
q 2.271334906953857 1.0084e-07 au
i 5.036850892043216 4.8571e-06 deg
node 137.9589490317083 4.9618e-05 deg
peri 92.86380215302565 5.4988e-05 deg
M 220.9750792145909 2.6091e-05 deg
tp 2459587.580766967823
(2022-Jan-08.08076697)
0.00011401 TDB
period 1520.22439512584
4.16
1.6412e-05
4.493e-08
d
yr
n .2368071458096817 2.5565e-09 deg/d
Q 2.903575588361293 2.0897e-08 au
  Orbit Determination Parameters
   # obs. used (total)      356  
   data-arc span      10189 days (27.90 yr)  
   first obs. used      1992-03-04  
   last obs. used      2020-01-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .51829  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-25 03:08:56  

Additional Information
 Earth MOID = 1.26768 au 
 Jupiter MOID = 2.09724 au 
 T_jup = 3.405 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457277.5 (2015-Sep-12.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1226902709191219 3.7556e-08  
q 2.269301203024083 1.004e-07 au
tp 2456549.458840563649
(2013-Sep-13.95884056)
9.7088e-05 TDB
node 138.0055141850198 4.9603e-05 deg
peri 93.15210675988608 5.4975e-05 deg
i 5.038033807614685 4.8593e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      356  
   data-arc span      10189 days (27.90 yr)  
   first obs. used      1992-03-04  
   last obs. used      2020-01-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .51829  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-25 03:08:56  

Additional Information
 Jupiter MOID = 2.09724 au 
 T_jup = 3.405 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.410452943732702E-15 -3.721406990532653E-15 -7.577257669401006E-13 9.744315405893789E-15 -2.185467911819445E-13 1.00330706408523E-15
q -3.721406990532653E-15 1.008021020540642E-14 2.568877276542291E-12 -3.072230147049095E-14 7.364543544120048E-13 -2.231735140733298E-15
tp -7.577257669401006E-13 2.568877276542291E-12 9.426167697000352E-9 -5.389087292871432E-11 2.316142736592928E-9 1.326627766291767E-13
node 9.744315405893789E-15 -3.072230147049095E-14 -5.389087292871432E-11 2.460484018372912E-9 -2.463649525515152E-9 5.324195243197992E-11
peri -2.185467911819445E-13 7.364543544120048E-13 2.316142736592928E-9 -2.463649525515152E-9 3.022264625937002E-9 -5.296014646733861E-11
i 1.00330706408523E-15 -2.231735140733298E-15 1.326627766291767E-13 5.324195243197992E-11 -5.296014646733861E-11 2.361255531846293E-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 16.1   n/a MPO454538  

214299 (2005 JU)          Discovered 2005-May-03 by LINEAR at Socorro
Reference: 20090509/Numbers.arcLast Updated: 2009-05-11

[ show close-approach data ]
Alternate Designations
 2005 JU = 2002 TX336 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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