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JPL Small-Body Database Browser
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(2014 YB42)
Classification: Apollo [NEO]          SPK-ID: 3703245
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


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Orbital Elements at Epoch 2457022.5 (2014-Dec-31.0) TDB
Reference: JPL 5 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .5599109200408912 0.0017555  
a 2.212652554498205 0.0088143 au
q .973764226978287 5.6959e-06 au
i 5.230728963383175 0.012253 deg
node 97.89759628892668 0.0021669 deg
peri 33.72554621366549 0.0045294 deg
M 352.3492603186212 0.048509 deg
tp 2457048.048722341449
(2015-Jan-25.54872234)
0.0093441 TDB
period 1202.176577162551
3.29
7.1835
0.01967
d
yr
n .2994568408991079 0.0017894 deg/d
Q 3.451540882018123 0.01375 au
  Orbit Determination Parameters
   # obs. used (total)      32  
   data-arc span      7 days  
   first obs. used      2014-12-29  
   last obs. used      2015-01-05  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      8  
   norm. resid. RMS      .50825  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-Apr-06 08:36:35  

Additional Information
 Earth MOID = .024433 au 
 Jupiter MOID = 1.63611 au 
 T_jup = 3.428 
[ hide covariance matrix ]
Orbit Covariance (6×6)
  e q tp node peri i
e 3.081864463444485E-6 -9.264905819641803E-9 -1.63725690945531E-5 3.803770276914324E-6 7.836090107824623E-6 2.151027297104989E-5
q -9.264905819641803E-9 3.244339629529086E-11 4.799205130691016E-8 -1.142879759795024E-8 -2.519856547148046E-8 -6.466091845283852E-8
tp -1.63725690945531E-5 4.799205130691016E-8 8.731130316957827E-5 -2.020933901429326E-5 -4.118750878482057E-5 -.0001142750625606687
node 3.803770276914324E-6 -1.142879759795024E-8 -2.020933901429326E-5 4.695665149519509E-6 9.668609215321439E-6 2.655007070101804E-5
peri 7.836090107824623E-6 -2.519856547148046E-8 -4.118750878482057E-5 9.668609215321439E-6 2.051563358937932E-5 5.469100377516725E-5
i 2.151027297104989E-5 -6.466091845283852E-8 -.0001142750625606687 2.655007070101804E-5 5.469100377516725E-5 .0001501369533328697

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 25.4   n/a MPO319077  

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]
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