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469349 (2000 UF73)
Classification: Main-belt Asteroid          SPK-ID: 2469349
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 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2566357699657225 1.3166e-07  
a 2.570701916506036 8.7051e-08 au
q 1.910967850811151 3.9697e-07 au
i 6.364593824019481 8.0573e-06 deg
node 15.27466782379443 9.5739e-05 deg
peri 13.37499176021949 0.0001762 deg
M 280.8201944818343 0.00015015 deg
tp 2459331.621925450467
(2021-Apr-27.12192545)
0.0006446 TDB
period 1505.483530580532
4.12
7.647e-05
2.094e-07
d
yr
n .2391258307961561 1.2146e-08 deg/d
Q 3.230435982200921 1.0939e-07 au
  Orbit Determination Parameters
   # obs. used (total)      131  
   data-arc span      7173 days (19.64 yr)  
   first obs. used      2000-10-25  
   last obs. used      2020-06-15  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56515  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jun-24 07:30:40  

Additional Information
 Earth MOID = .9164 au 
 Jupiter MOID = 2.22961 au 
 T_jup = 3.374 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457256.5 (2015-Aug-22.0) TDB
Reference: JPL 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2584819890863989 1.2579e-07  
q 1.903659001528606 3.7623e-07 au
tp 2457828.766630029688
(2017-Mar-16.26663003)
0.00056551 TDB
node 15.37105231316567 9.5578e-05 deg
peri 13.55643280415908 0.00017513 deg
i 6.373797676588246 8.0671e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      131  
   data-arc span      7173 days (19.64 yr)  
   first obs. used      2000-10-25  
   last obs. used      2020-06-15  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56515  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jun-24 07:30:40  

Additional Information
 Jupiter MOID = 2.22961 au 
 T_jup = 3.374 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.582344369836127E-14 -4.718848255431867E-14 -6.293760770909355E-11 5.482790860703435E-13 -1.623270655302542E-11 -1.902299148330006E-13
q -4.718848255431867E-14 1.415455460853397E-13 1.948845681379088E-10 -1.688423529954077E-12 5.030535939515455E-11 5.883867299316423E-13
tp -6.293760770909355E-11 1.948845681379088E-10 3.19803435525285E-7 -2.714439496912969E-9 8.315388254168728E-8 9.593651973409163E-10
node 5.482790860703435E-13 -1.688423529954077E-12 -2.714439496912969E-9 9.135120463699242E-9 -9.761653194490822E-9 -3.496135285411016E-10
peri -1.623270655302542E-11 5.030535939515455E-11 8.315388254168728E-8 -9.761653194490822E-9 3.06694424897081E-8 5.890235394938202E-10
i -1.902299148330006E-13 5.883867299316423E-13 9.593651973409163E-10 -3.496135285411016E-10 5.890235394938202E-10 6.507802104423735E-11

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 17.2   n/a MPO437768  

469349 (2000 UF73)          Discovered 2000-Oct-25 by LINEAR at Socorro
Reference: Last Updated: 2016-08-22

Alternate Designations
 2000 UF73 = 2004 TX34 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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