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101375 (1998 UA10)
Classification: Main-belt Asteroid          SPK-ID: 2101375
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 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .02884380702615414 5.1758e-08  
a 2.619865563020723 1.7076e-08 au
q 2.544298666286487 1.3905e-07 au
i 2.344526326123481 4.9562e-06 deg
node 269.1350532058525 0.00013628 deg
peri 223.7726669355755 0.00016921 deg
M 298.4404013866184 0.00010023 deg
tp 2459265.356243448171
(2021-Feb-19.85624345)
0.00043153 TDB
period 1548.877019815642
4.24
1.5143e-05
4.146e-08
d
yr
n .232426458262548 2.2724e-09 deg/d
Q 2.69543245975496 1.7568e-08 au
  Orbit Determination Parameters
   # obs. used (total)      419  
   data-arc span      8039 days (22.01 yr)  
   first obs. used      1998-10-16  
   last obs. used      2020-10-19  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58231  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 20:00:57  

Additional Information
 Earth MOID = 1.55898 au 
 Jupiter MOID = 2.30151 au 
 T_jup = 3.403 
[ 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 16.1   n/a MPO351569  

101375 (1998 UA10)          Discovered 1998-Oct-16 by Spacewatch at Kitt Peak
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

[ show close-approach data ]
Alternate Designations
 1998 UA10 = 2000 EL1 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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