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115778 (2003 UP215)
Classification: Main-belt Asteroid          SPK-ID: 2115778
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .01946910756406202 4.611e-08  
a 2.695243642709599 1.6301e-08 au
q 2.642769654318331 1.2531e-07 au
i 3.475976160184925 4.8861e-06 deg
node 108.6469397541563 7.3614e-05 deg
peri 12.01564438837216 0.00013738 deg
M 227.5410806589188 0.00011748 deg
tp 2459795.167466114482
(2022-Aug-03.66746611)
0.00052949 TDB
period 1616.201376745026
4.42
1.4662e-05
4.014e-08
d
yr
n .2227445200702822 2.0207e-09 deg/d
Q 2.747717631100866 1.6618e-08 au
  Orbit Determination Parameters
   # obs. used (total)      579  
   data-arc span      8570 days (23.46 yr)  
   first obs. used      1997-05-04  
   last obs. used      2020-10-20  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .56663  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 16:45:07  

Additional Information
 Earth MOID = 1.65858 au 
 Jupiter MOID = 2.24174 au 
 T_jup = 3.367 
[ 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 15.59   n/a E2021B55  

115778 (2003 UP215)          Discovered 2003-Oct-21 by Spacewatch at Kitt Peak
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

Alternate Designations
 2003 UP215 = 2001 FE66 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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