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115544 (2003 UP64)
Classification: Main-belt Asteroid          SPK-ID: 2115544
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 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1538640852982216 4.2652e-08  
a 2.665231282601839 1.6046e-08 au
q 2.255147909196101 1.2066e-07 au
i 13.85826943648927 4.933e-06 deg
node 130.1410410542168 2.0642e-05 deg
peri 311.6839076251798 2.9094e-05 deg
M 305.4292417971076 2.0675e-05 deg
tp 2459441.411907935101
(2021-Aug-14.91190794)
9.2258e-05 TDB
period 1589.281324151362
4.35
1.4353e-05
3.93e-08
d
yr
n .2265174796490051 2.0457e-09 deg/d
Q 3.075314656007577 1.8515e-08 au
  Orbit Determination Parameters
   # obs. used (total)      463  
   data-arc span      7658 days (20.97 yr)  
   first obs. used      2000-01-07  
   last obs. used      2020-12-25  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .57014  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 16:44:03  

Additional Information
 Earth MOID = 1.29526 au 
 Jupiter MOID = 2.16597 au 
 T_jup = 3.325 
[ 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 15.78   n/a E2021B55  

115544 (2003 UP64)          Discovered 2003-Oct-16 by LONEOS at Anderson Mesa
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

Alternate Designations
 2003 UP64 = 2000 AK183 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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