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134084 (2004 XH100)
Classification: Main-belt Asteroid          SPK-ID: 2134084
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1438162247024665 5.281e-08  
a 2.803677245322023 2.7529e-08 au
q 2.400462968615598 1.5908e-07 au
i 3.108535579423991 6.9895e-06 deg
node 132.1876471002843 0.00012696 deg
peri 292.3891098945401 0.00013201 deg
M 130.7348361205134 4.0261e-05 deg
tp 2458377.799408446883
(2018-Sep-16.29940845)
0.00018494 TDB
period 1714.709098288667
4.69
2.5255e-05
6.914e-08
d
yr
n .2099481482656687 3.0922e-09 deg/d
Q 3.206891522028447 3.1488e-08 au
  Orbit Determination Parameters
   # obs. used (total)      246  
   data-arc span      8837 days (24.19 yr)  
   first obs. used      1996-02-15  
   last obs. used      2020-04-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59201  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-20 22:16:58  

Additional Information
 Earth MOID = 1.41608 au 
 Jupiter MOID = 2.09624 au 
 T_jup = 3.307 
[ show covariance matrix ]

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 16.5   n/a MPO280682  

134084 (2004 XH100)          Discovered 2004-Dec-13 by Spacewatch at Kitt Peak
Reference: 20060711/Numbers.arcLast Updated: 2006-07-17

[ show close-approach data ]
Alternate Designations
 2004 XH100 = 1999 YE27 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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