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413779 (2006 HR15)
Classification: Main-belt Asteroid          SPK-ID: 2413779
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07282037905235451 5.6401e-08  
a 3.042487754306172 4.5913e-08 au
q 2.82093264277545 1.9696e-07 au
i 7.025038259446098 7.0463e-06 deg
node 57.66795610517671 4.2336e-05 deg
peri 41.28381526455684 7.0141e-05 deg
M 268.8481106111286 5.528e-05 deg
tp 2459091.300345277897
(2020-Aug-29.80034528)
0.0003022 TDB
period 1938.392341449532
5.31
4.3878e-05
1.201e-07
d
yr
n .1857209153698945 4.204e-09 deg/d
Q 3.264042865836895 4.9257e-08 au
  Orbit Determination Parameters
   # obs. used (total)      187  
   data-arc span      5858 days (16.04 yr)  
   first obs. used      2003-10-21  
   last obs. used      2019-11-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56118  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-05 01:21:12  

Additional Information
 Earth MOID = 1.8424 au 
 Jupiter MOID = 1.89195 au 
 T_jup = 3.224 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457435.5 (2016-Feb-17.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07111531560089232 5.5893e-08  
q 2.829787308154403 1.9488e-07 au
tp 2457158.674692621422
(2015-May-16.17469262)
0.00029567 TDB
node 57.74201784225384 4.2418e-05 deg
peri 42.55441911012082 7.1396e-05 deg
i 7.016456523090339 7.0353e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      187  
   data-arc span      5858 days (16.04 yr)  
   first obs. used      2003-10-21  
   last obs. used      2019-11-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56118  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-05 01:21:12  

Additional Information
 Jupiter MOID = 1.89195 au 
 T_jup = 3.224 
Orbit Covariance (6×6)
  e q tp node peri i
e 3.124043567886025E-15 -1.069594908009087E-14 -6.199139215750494E-12 -1.787313880961633E-14 -1.180650815947879E-12 -1.388615715144586E-15
q -1.069594908009087E-14 3.797798242219874E-14 2.227415599596119E-11 6.65711213735341E-14 4.286269821947782E-12 5.219711967421376E-15
tp -6.199139215750494E-12 2.227415599596119E-11 8.741785406463975E-8 8.911711196590952E-11 1.700448834956631E-8 -1.927886307924768E-11
node -1.787313880961633E-14 6.65711213735341E-14 8.911711196590952E-11 1.799317205902111E-9 -1.76818005489437E-9 -7.450870597354302E-11
peri -1.180650815947879E-12 4.286269821947782E-12 1.700448834956631E-8 -1.76818005489437E-9 5.097444758522126E-9 7.018543277672088E-11
i -1.388615715144586E-15 5.219711967421376E-15 -1.927886307924768E-11 -7.450870597354302E-11 7.018543277672088E-11 4.949606408776445E-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 16.0   n/a MPO455947  

413779 (2006 HR15)          Discovered 2006-Apr-20 by Spacewatch at Kitt Peak
Reference: Last Updated: 2014-11-10

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Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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