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117015 (2004 JR6)
Classification: Main-belt Asteroid          SPK-ID: 2117015
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 24 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1975828629364418 5.1792e-08  
a 2.650400729528653 1.9087e-08 au
q 2.126726965459548 1.3254e-07 au
i 2.296820963947452 5.017e-06 deg
node 29.00065524285726 0.00013576 deg
peri 274.5009137470814 0.00013641 deg
M 217.0574967992575 1.9054e-05 deg
tp 2459626.284242007433
(2022-Feb-15.78424201)
8.8249e-05 TDB
period 1576.034573889467
4.31
1.7025e-05
4.661e-08
d
yr
n .2284213848885069 2.4675e-09 deg/d
Q 3.174074493597759 2.2858e-08 au
  Orbit Determination Parameters
   # obs. used (total)      578  
   data-arc span      9570 days (26.20 yr)  
   first obs. used      1994-01-08  
   last obs. used      2020-03-22  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58895  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 18:21:42  

Additional Information
 Earth MOID = 1.11301 au 
 Jupiter MOID = 2.07347 au 
 T_jup = 3.361 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456784.5 (2014-May-07.0) TDB
Reference: JPL 24 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .199678591535837 5.2152e-08  
q 2.119516075562018 1.3385e-07 au
tp 2456471.849697382993
(2013-Jun-28.34969738)
6.6299e-05 TDB
node 29.06999509326583 0.00013589 deg
peri 273.972751294389 0.00013652 deg
i 2.297888990408167 5.0139e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      578  
   data-arc span      9570 days (26.20 yr)  
   first obs. used      1994-01-08  
   last obs. used      2020-03-22  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58895  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 18:21:42  

Additional Information
 Jupiter MOID = 2.07347 au 
 T_jup = 3.361 
Orbit Covariance (6×6)
  e q tp node peri i
e 2.719861332224092E-15 -6.941393201309125E-15 1.349676589278821E-12 1.062293525167473E-14 2.782586060341391E-13 3.305146600637259E-16
q -6.941393201309125E-15 1.791483918754895E-14 -3.11956296474218E-12 -2.38117302705565E-14 -6.433692455232597E-13 -6.9105647668201E-16
tp 1.349676589278821E-12 -3.11956296474218E-12 4.395622541385325E-9 2.366857321897178E-11 9.11080418165386E-10 6.41082453494887E-13
node 1.062293525167473E-14 -2.38117302705565E-14 2.366857321897178E-11 1.846689422911332E-8 -1.844661561589997E-8 -2.020455272123682E-10
peri 2.782586060341391E-13 -6.433692455232597E-13 9.11080418165386E-10 -1.844661561589997E-8 1.863794652250437E-8 2.020008965661492E-10
i 3.305146600637259E-16 -6.9105647668201E-16 6.41082453494887E-13 -2.020455272123682E-10 2.020008965661492E-10 2.513888844704832E-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 15.6   n/a MPO375840  

117015 (2004 JR6)          Discovered 2004-May-10 by NEAT at Palomar
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

[ show close-approach data ]
Alternate Designations
 2004 JR6 = 2001 YF34 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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