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JPL Small-Body Database Browser
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136187 (2003 UP218)
Classification: Main-belt Asteroid          SPK-ID: 2136187
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2317569274872122 5.1064e-08  
a 2.279586567333028 1.0196e-08 au
q 1.751276588546804 1.1326e-07 au
i 8.041755610814159 5.2981e-06 deg
node 77.3627276785366 3.6509e-05 deg
peri 342.4180504158003 3.877e-05 deg
M 290.3933861330312 1.5424e-05 deg
tp 2459243.569555704814
(2021-Jan-29.06955570)
5.4959e-05 TDB
period 1257.136860887552
3.44
8.4341e-06
2.309e-08
d
yr
n .2863650022526872 1.9212e-09 deg/d
Q 2.807896546119251 1.2559e-08 au
  Orbit Determination Parameters
   # obs. used (total)      595  
   data-arc span      7664 days (20.98 yr)  
   first obs. used      1998-04-21  
   last obs. used      2019-04-15  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54269  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 12:40:47  

Additional Information
 Earth MOID = .76608 au 
 Jupiter MOID = 2.53393 au 
 T_jup = 3.558 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.9   n/a MPO284947  

136187 (2003 UP218)          Discovered 2003-Oct-21 by LINEAR at Socorro
Reference: 20060907/Numbers.arcLast Updated: 2006-09-10
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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