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115870 (2003 UZ278)
Classification: Main-belt Asteroid          SPK-ID: 2115870
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1128297517054361 3.755e-08  
a 2.891039344309648 2.1257e-08 au
q 2.564844092920544 1.0902e-07 au
i 2.890837541982033 6.6302e-06 deg
node 149.56008278382 0.00010375 deg
peri 302.9961167642653 0.00010951 deg
M 143.8245241276786 3.7191e-05 deg
tp 2458483.185062227731
(2018-Dec-30.68506223)
0.00018122 TDB
period 1795.475279089211
4.92
1.9803e-05
5.422e-08
d
yr
n .2005040137242195 2.2114e-09 deg/d
Q 3.217234595698752 2.3656e-08 au
  Orbit Determination Parameters
   # obs. used (total)      480  
   data-arc span      9225 days (25.26 yr)  
   first obs. used      1995-03-10  
   last obs. used      2020-06-11  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .60177  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 16:45:33  

Additional Information
 Earth MOID = 1.58271 au 
 Jupiter MOID = 1.94786 au 
 T_jup = 3.279 
[ 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 15.39   n/a E2021B55  

115870 (2003 UZ278)          Discovered 2003-Oct-26 by LINEAR at Socorro
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

[ show close-approach data ]
Alternate Designations
 2003 UZ278 = 2000 EU161 = 2002 PZ150 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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